2000 movies? Wow and I thought I was super cool with 400 movies..damn...well this is a cool thread, I love getting personal recommends and now I have Netflix so I will add the ones of these I have not seen. As for my recommends, it really depends..I love a lot of really old movies from the 40s and 30s so I don't know if those would be what you would like...
As far as the Bruce Campbell stuff, I love Bruce, but I saw his directorial self parody, His Name is Bruce or something, a little too cheesy, a little too like those very bad Elivra feature films (I mean the ones she was actually in, not the ones she showed). Bubba Ho Tep I do love...funny, but a little embarrassing because I brought my parents because my dad is an afficionado of all things silly (loves Attack of the Killer Tomatoes and a movie called Flesh Gordon) but all the penis references made me kind of want to make my mom leave..it's just a little weird.
Off the top of my head, I really liked Tremors (the first one) and Slither which were both kind of homages to B movie horror.