Baler moisture meter for small squares.

I am sure this had been covered several times but i I am considering installing a agritronic moisture meter on my John deere 336 square baler and was wondering if it is worth going with the bht-2 vs bht-1. Also I will be baling midland99 bermuda horse hay so what would be the highest moisture % I could bale and stack bales in barn the same day? I have always tried to be bellow 16% but it does not always work out.

Baler moisture meter for small squares.