Remember also that the AV plainly stated
Newly translated out of the original tongues & with the former translations diligently compared and revised
The AV had all the mss support behind every one of those translations.
Particular attention ought to be paid to the Vulgate (which the AV men drew heavily from) translated from the Hebrew (except for the Psalms) and Greek from mss many of which are probably no longer available to us.
Then there is the Rheims New Testament; an English translation which came out of the Church of Rome translated from the Vulgate. Comparing, You will find an astonishing resemblence to the 1611 AV with some/many verses the same word for word. The Rheims was published in 1582.
So while it may be true that they had a limited number of mss, they had the historical witness of those mss which comprised the "former translations".
I don't think many MV's (apart from those based upon the TR like mss) put much stock in these mss.
Don't get me wrong, I'm not an onlyist and use the NKJV and even the NIV in teaching where the modern English is so much clearer to the 21st century ear. Here is my favorite example:
KJV 1769 1 Chronicles 26
12 Among these were the divisions of the porters, even among the chief men, having wards one against another, to minister in the house of the LORD.
13 And they cast lots, as well the small as the great, according to the house of their fathers, for every gate.
14 And the lot eastward fell to Shelemiah. Then for Zechariah his son, a wise counsellor, they cast lots; and his lot came out northward.
15 To Obededom southward; and to his sons the house of Asuppim.
16 To Shuppim and Hosah the lot came forth westward, with the gate Shallecheth, by the causeway of the going up, ward against ward.
17 Eastward were six Levites, northward four a day, southward four a day, and toward Asuppim two and two.
18 At Parbar westward, four at the causeway, and two at Parbar.
19 These are the divisions of the porters among the sons of Kore, and among the sons of Merari.
NIV 1984 1 Chronicles 26
12 These divisions of the gatekeepers, through their chief men, had duties for ministering in the temple of the LORD, just as their relatives had.
13 Lots were cast for each gate, according to their families, young and old alike.
14 The lot for the East Gate fell to Shelemiah. Then lots were cast for his son Zechariah, a wise counselor, and the lot for the North Gate fell to him.
15 The lot for the South Gate fell to Obed-Edom, and the lot for the storehouse fell to his sons.
16 The lots for the West Gate and the Shalleketh Gate on the upper road fell to Shuppim and Hosah. Guard was alongside of guard:
17 There were six Levites a day on the east, four a day on the north, four a day on the south and two at a time at the storehouse.
18 As for the court to the west, there were four at the road and two at the court itself.
19 These were the divisions of the gatekeepers who were descendants of Korah and Merari.
So, I ask the onlyists, what difference does it make to know clearly and exactly what this verse in 1 Chronicles says?
Here is my answer:
Matthew 4:4 But he answered and said, It is written, Man shall not live by bread alone, but by every word that proceedeth out of the mouth of God.
2 Timothy 3:16-17
All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:That the man
of God may be perfect, throughly furnished unto all good works.
The 21st century native English speaker needs an understandable Scripture in his native tongue.
Remember the first revelation of the Gospel of the salvation of humankind was written in koine "common" Greek. Not only the common tongue of the helenized world but in the tongue of the common man, written in the language of the street, and not in the classical way or in the language of theological books (for the most part).
At very least the MV's provide this desire of God for His word to be clearly understood by the "man in the street".
Herein is the folly of the Church of Rome who proclaimed that the Vulgate which reigned supreme over the Church for 1000 years. It was called the "only" Word of God written in "the language of heaven" by romish theologians.
As Latin slowly turned into Italian, the Word of God was lost to the people and became the mumbo-jumbo of the "sacrifice of the mass".
HankD