The fastest plugin is Jabo Direct3D8, works fine with most games (perhaps a few graphical glitches with some). You can configure the plugin and adjust the res, antialiasing, add Super2XSal and some other stuff. Should be the default plugin for a lot of games.
Glide64 1.0 Napalm it's the most accurate one, but it somekind slower than Jabo, however I use it for some games like Paper Mario, because it flickers with Jabo's. You can use Hi-Res texture filters with it (same as Rice).
Rice's Plugin is also good, but perhaps you'll get some trouble getting the perfect settings. However you can also use Hi-Res texture filters and it's faster than Glide (at least for me, but it depends of games).
Direct64/GlN64 are also great plugins, but I use them less frequently, so can't tell much about them.