I would teach this....Which verse in scripture commands the saved to seek this Baptism in Holy Spirit then? If for today, would not the Lord have us seek it?
If ye then be risen with Christ, seek those things which are above, where Christ sitteth on the right hand of God. Set your affection on things above, not on things on the earth. - Colossians 3:1-2
I would imagine all gifts given from on high unique to the believer. If it is a gift of tongues it will be a unique tongue. If it is a gift of speaking it will be a unique message. The uniqueness is what makes it interesting to look into...
Unto whom it was revealed, that not unto themselves, but unto us they did minister the things, which are now reported unto you by them that have preached the gospel unto you with the Holy Ghost sent down from heaven; which things the angels desire to look into. - 1 Peter 1:12
So many today are going after Masters and Doctorate degrees in religion these days. But if the Spirit of Christ is not speaking through the message it is as boring, dry, and uninteresting of topics as one can endure. The video below is a sister in our church bringing a message in tongues to the church,and it was a unique word! It would have been even more edifying had someone brought an interpretation to the message.