I have several of them, all longbow limbs from 30# to 44#. Some limbs with maple lams and some with bamboo, can’t tell the difference. Absolutely love the grip, best I’ve had in a long time. Am going to sell all of my recurves and other TD longbows.
Are they the fastest, no but no slouches. Are they smooth and stable, yes among the best. And with that yummy palm swell grip, every shot is the same as the last, smooth, stable, and accurate.
Regarding rest material what comes with it is junk. I use hair rest and shelf plate and make sure the side plate is a thick one. With these handles cut past center I need to bring my arrow out some to hit where I’m looking.