I sold the Hoyt medium limbs that I had on my 17" Satori riser and replaced them with some medium Uukha Yangi limbs, in 45#.
Best decision that I've made in a long time.
I'm shooting some Gold Tip Hunter XT 500 spine at 29" with a 150 gr. tip weight, for a TAW of 445 grains. These arrows are smokin' fast out of this bow. 
There's very little trajectory difference from 20 yards out to 30 yards and they get there quick.
These limbs still have the very smooth draw cycle, as my Gobi limbs at the same 45# draw weight. I think the 2" shorter riser has added a little to the draw weight, but I won't know until I get a chance to put it on a digital scale.
My 19" Satori riser has the Uukha Gobi short limbs, at 45# and they are incredibly smooth drawing. However, I think I'm getting more "action" out of the medium length limbs with this 17" Satori riser.
Best decision that I've made in a long time.
I'm shooting some Gold Tip Hunter XT 500 spine at 29" with a 150 gr. tip weight, for a TAW of 445 grains. These arrows are smokin' fast out of this bow. There's very little trajectory difference from 20 yards out to 30 yards and they get there quick.These limbs still have the very smooth draw cycle, as my Gobi limbs at the same 45# draw weight. I think the 2" shorter riser has added a little to the draw weight, but I won't know until I get a chance to put it on a digital scale.
My 19" Satori riser has the Uukha Gobi short limbs, at 45# and they are incredibly smooth drawing. However, I think I'm getting more "action" out of the medium length limbs with this 17" Satori riser.