re: Cabinet Pullouts

I've used similar concept on quite a few of my builds, though they were more shelves than shallow drawers.

You mentioned the other word that piques my attention... Fe$tool.  I have 3 of their drills amongs a swag of other brands.  Are they better... yes, is the price differenece worth it... yes, but the proportionate increase in price is disproportionate to the benefit... however, if you want better then yes.

However, I base this primarily on having a Fe$tool shop vac with Bluetooth and all my cordless Fe$tools (jigsaw, mulyi-tool, track saw, 1/4 sheet sander) have Bluetooth batteries.  I initially though that Bluetooth on a drill was a wank, until I started to use TCT forstner bits (MFT style workbenches) creating a swag of chips with the BT drill activating the shop vac... I still have to attach the hose but no cord makes life easier... and I'm prepared to pay for easier.
It is a bugga when you use the drill to drive a screw and the shop vac activates... always forget to unpair the vac and the battery.

Downside is that their impact driver takes Centrotec drill bits and their range sucks... no square heads and many others. You can add an adapter, however, it extends the bit length by about 60mm.
Upside is they have some great chucks... their screw depth stop is exceptional... if you have a need for that feature and their 90° chuck is better than those hand held add ons.