Well, I'm experiencing this "feature" as I write this...oh joy.
I have a small shop only doing European frameless cabinetry (for kitchens, built-ins, etc) using Blum Metabox and Tandembox Intivo.
Recently, I acquired a new CNC and decided upon eCabs <-> SBlink as it seemed to be what I needed, and the limited software investment was unbeatable.
I knew going in, via forum lurking, that there would be some challenges adapting to the eCabs methods especially as applied to metal box drawers. Having lots of CAD experience in past lives, and using SketchUp Pro extensively in my biz I wasn't too scared.
The good news is that with some learning-curve-time, only a medium/small sized dead-blow hammer, and a firm grasp of the particular variant of the "32mm System" one adheres to along with some hardware standards, one can beat out a nice 32mm "euro" library.
Except for front fixing bracket holes.
So, I have two Blum MSP's with dedicated setups for door drilling and drawer front drilling...problem solved, move on I guess.
Yet still, add me to the list of users who would ABSOLUTELY SEND MONEY to buy a "premium/pro/advanced" version of eCabs that would elegantly support metal sided drawers and be a bit more 32mm friendly.
I have to applaud TW for making this sort of advanced CAD/CAM specific to cab making available to little shops like mine. Yes, I could likely output a "massaged" library from my SketchUp Pro dynamic library I created to eventually get to a CNC, but could you imagine the time and effort required to get to nesting, buy lists, etc., etc.?