Go!
I was there last Summer. The ark is huge! It turns the strange sounding cubits of Genesis 6 into an actual physical object. If one works through the details, the kinds of Genesis 1 are typically at the Family level of modern taxonomy. There really needed to be only about 2,000 pairs of animals on the ark,with an average size of a sheep. The ark is plenty big for that along with the necessary food and water.
There is a particular video exhibit at a station in the ark that stands out in my mind to this day. It shows the various constructions of the kinds of boats described in the flood stories of other cultures. It shows an animated engineering analysis of how none of them are stable; they could not have survived the waves plausibly present in the flood. The Bible not only gives the dimensions to produce an ideally stable boat to handle projected waves, it also is the proper size to handle the number of animals along with the required food and water that Scripture represents would be needed, based on modern scientific studies of biological classification. None of the other flood accounts come close.
Seeing it is like viewing the Grand Canyon for the first time. It is actually too overwhelming to fully comprehend. But, it would be capable of doing all that Scripture represents was needed. Of all of the many flood accounts in the world, it is the only one that could survive an actual flood. Our God is awesome!
GO!