We've been using Finish gel with some generic rinse aid and our dishes keep accumulating film on them! We have pretty hard water, so I've tried adding vinegar and cutting back on the amount of detergent, but that just made it worse.

Obviously something isn't working right and I'd love not to have to wash my dishes by hand to really get them clean. I moved to this apartment for the dishwasher! Ok, that wasn't the whole reason, but it was a ranking factor.

What are your favorites? Anybody know if they give out samples?