Hi Dave, we have just returned from 3 months touring WA with a Jayco Expanda in tow. Great trip with few problems (gas system packed up again and D-Das has gone belly up) but the drawers went very well. The only thing lacking is, I never fitted any locking arrangement on the drawers, so, when on sloping ground the drawers either wont stay open or closed depending on the slope. No big deal but something to sort out, otherwise very happy with them.
Current project is a roof console, partially built, just needs to be wired up and fitted. So many other things to be done as well. Retirement is hell.