Andy - do you own one of the Precision Nesting Kits? I do not own a Precision nesting kit, but I do own a nesting kit from Drummer's World (recently closed in Manhattan), and I used to have a
Yamaha HipGig nesting kit.
The Drummer's World kit was made using Keller 8-ply maple, and sounded amazing, as any high-end kit. I have been using it for large and small gigs, as well an many many recording projects. The latches are solid, and never loosen or rattle. It certainly is heavy....maybe 50 or 60lbs, but it is ONE CASE to carry in. That has made my gigging life a LOT easier. I have all my hardware, snare, pedal, cymbals in a rolling trap case, and the nesting kit case goes on top of that, so I can roll into the club in 1 trip. AGAIN ==> the sound is amazing.
Listen to the song "ISIS" - this is a live recording using my Drummer's World nesting kit ericpuente.com/sounds.htm
I am now considering the Precision Nesting kit, because I would like to increase the rack tom from 10-inch to 12-inch, and since Drummer's World is closed, I can't go back to them.