I'm certainly not an APR fanboy but I do appreciate the quality of their products and given the prices they ought to be good quality.
I also appreciate Keith coming on and offering his advice and support, of course he'll be passionate about the APR product range, most company reps will be but it's up to the individual to pick out of the discussions the useful and pertinent information.
APR clearly have an awesome manufacturing and development facility from which some real nice products are born, I for one and interested to hear of their findings. I've read many of Keith's posts on the US forums and in general find them helpful.