Hi all, I am the original owner of a mid 2010 mac pro which I have upgraded to a 3.33Ghz 6-core cpu but have done little else to it and I have recently gotten the urge to upgrade my current system for responsiveness and speed. Primarily I am using my machine for web development, graphic design, audio production with logic and a program called Maschine with Komplete Ultimate 9 and Final Cut Pro X and Motion 5. I have all of my 4 SATA bays full but with storage to spare, each with a 1TB spinner. Last night I came across a card, Kingston Hyper X Predator 480 that would allow for some fast read/write speeds and after researching possibly putting in a Samsung EVO 850 in or something from OWC and getting outright confused it seemed like a no brainer to me and the only real option anyways. My question which came about from second guessing, is that perhaps the 480 is overkill but the write speeds are touted as being faster than the 240gb model which is what has me somewhat confused if I just overbought for the sake of faster write speeds and is that really worth it? 240GB — 1400MB/s Read and 600MB/s Write 480GB — 1400MB/s Read and 1000MB/s Write I realize that "worth it" is very subjective however if I can get faster responsiveness from my unit including not having to balance out what I put on my main HDD and buy myself a few more years out of my current rig the I suppose then it would be "worth it". I'm curious as to what other macpro users are using and what their current configs are?