I have played extensively with both the 915 H and Hd's as well as the 816 H1 and H2's .... my conclusion is that first Titleist wanted to get the Hybrids on the same release schedule as the irons vs. woods. second, the new 816's are gray vs. black in color so you may prefer that, and lastly, they seem to be slightly easier to hit than the 915's. Just my random thoughts but I have upgraded to the 816's....

Thanks Chris! I'll definitely have to go test them out. Also noticed you're from Maineville, I'm from the Loveland/Landen area!

I love my 816. Actually hit it farther than the club I was trying to replace. To be honest, it's long.......My fairway woods are on the bench......

Haven't tried the new 816 yet but I can tell you my 915 2 hybrid has become my go to club. It is by far the best hybrid I've hit so moving on may be hard for now. I've always been a long iron man as opposed to hybrids feeling I can work the irons to get more shot types especially out of trouble, so I still have my 3 iron in the bag but I've replaced a 5 wood with the 2 hybrid as its distance is the same and it gives more versatility. I can sing the praises of 915 love the feel