I have used a Hornady (middle one) just about since they came out. The trick though, is the right solvent. Petroleum based solvents blow the doors off of the water based ones. Not cheap initially, but in the long run, much less $. I use the Lucas Bore Solvent/Ultrasonic product. I have over 50 uses on the current batch and it is still working great. No need to use a water dispersion dip afterwards like when you use the water based products. I have held a torch over it with the heater at 200F and no flash...pretty amazing stuff.

One use for me is 3-4 BCGs and a pistol barrel or a complete 1911. When I am finished and the solvent has cooled, I pour it into a 1/2 gallon glass jar and let it sit for a few days to allow the solids to go to the bottom, then pour the liquid back into the reservoir until next time. Doing this, I lose an ounce or less per use and just add an ounce here and there. The shops that have changed over to using Lucas and this method have been vary pleased with the results.