How much traffic are you really expecting on this project? Dont pre-optimize, most of the time a regular ol' MySQL table will do just fine and people over-worry

How much traffic are you really expecting on this project? Dont pre-optimize, most of the time a regular ol' MySQL table will do just fine and people over-worry about performance too early in the development process. Stick it into MySQL, if it causes problems later, worry about it then (or email me from my email in the profile)