rdubya59

Yes. they all have to be adjusted to the same lie angle.

Bryson DeChambeau just won the NCAA division 1 individual and the USA amateur. He uses irons which are all his 7 iron length. He also uses a Moe Norman like golf swing. I'm thinking he'll probably "stick with it".

Wrong....loft is the primary determinant of carry.

I have a set of integra forged blades that I cut down the shafts and swingweighted the heads with lead tape. I hit them nearly the exact distance I hit them before I cut them down. I do feel taht I hit them more accurately, although I have only played 2 rounds with single length. If you research it, you will find that loft is the primary determinant of distance. Irons were made the same length when they were equipped with hickory shafts, the 1/2" difference in clubs was introduced after steel shafts became widely used.