Help Me select Mini


I am selling my Mini on ebay and will be replacing it with a new one. Which model should i go for and do i need to buy extra ram or anything. This is going to be used strictly for music.
streetdaddy
This SSD:
http://eshop.macsales.com/shop/internal_storage/SSD/Mercury_Electra_3G_Solid_State

I like the 120GB. You can install it yourself in 30 minutes.

I dont like the sound of PM myself, in fact most versions of Amarra dont ring my bells. I use a specific version of Amarra with great results. Good enough to get two best sound of shows at RMAF. The EQ function is indispensable.

Steve N.
Empirical Audio
Steve, is it your opinion that a 2009 mini is the way to go assuming a SSD and 8gb of ram even without Amarra but another software such as Pure Music or another? Thanks.
PGleekel - Late 2009 Mini is the way to go IME. Under $500 on ebay.

Steve N.
Empirical Audio
Not meant to challenge Steve's expertise but to offer some perspective...

I just replaced my circa 2007 Mini with the latest Mini and stuffed it with 8GB RAM. Required a move from Snow Leopard to Lion. IMO, the new one sounds considerably better.