Lube Pump Pros and Cons

I've used the same Remco lube pump on two different RAV4 automatic 4WD's so far, a 2002 and our current 2011 toad, both with zero problems in 40,000 plus towing miles. The Toyota dealer where we bought the then new 2011 was quite interested in our Remco installation when I took the car in for routine service, and the last I knew they were going to contact Remco about offering the pumps and installations to their RV'ing customers where applicable. I did my own installations on both RAV's, and no Toyota dealer has given me any hassles with warranty issues. No transmission related repairs have been required though.