Hello all,
I stumbled across this post as I had the exact same question about an upgrade for my wife and/or her brother (Both mid 2009 MBP). However, I have one additional question on usage.
My question is, with my brother in law being a professional Illustrator and amateur photographer (Blender, Photoshop, etc.) and my wife as the basic Internet, office suite, iTunes, and iPhoto user. Which of the two would benefit more from an SSD? The workhorse or average user?
Quick note, instead of stock drives they both have the 500GB Seagate Momentus XT hybrid drive. (Am disappointed with the performance of those drives.)
Lastly, looks to be a sale on the newer Intel 510. Newegg has the 320 at $240 and the 510 at $255 (after $30 rebate). So $15 for the newer model seems tempting. Rebate expires on July 9.