Hi Everyone! Here is what I'm looking to do. I have 3 internal Hitachi 1TB 32Mb Cache drives set up in Raid0 Using the software raid on my mac pro. What I am thinking about doing is getting this HighPoint RocketRAID 2322 Raid Card card - here is the link for it - http://www.newegg.com/Product/Product.aspx?Item=N82E16816115028 And purchasing this external drive unit - http://www.pc-pitstop.com/sata_enclosures/scsat84xb.asp PLacing my 3 hard drives in it and buying a couple more. Expending it to the to 8 hard drives. What are your thoughts on the Raid controller card? I am on tight budged here and I do understand there are better cards but I can not spend $500 on a controller card at this time. Thanks everyone!