Hi, i have a question. I have a late 2009 - white Macbook with 4 GB RAM. I allocated 2GB for Parallels and when I startup the Parallels (Win7), it was slow and choppy. Especially when I opened web browser, it loaded slow, and scrolling was so choppy. So I installed an extra 4GB RAM to allocate 4 GB RAM to Parallels instead of 2 GB RAM, and the speed was faster. Scrolling up and down on web browser was much smoother. Even the initial opening of the browser was quicker. My question is that if I get MBA Ultimate, would the SSD compensate for having the 2GB RAM allocated to Parallels instead of 4GB RAM? Would the speed be as fast as having 4GB allocated to Parallels? Thanks for the help.