I wouldnt really be able to comment on the performance of those SSDs. I havent heard of that brand before. If you get a SSD (or in your case more than one) you should get a quality one. Intel is the best, but also the most expensive. OCZ and Patriot also seem to make decent ones. If you have the money for 2 raptors i would get 2 64GB SSDs from Patriot or OCZ, or even raid two intel 80GB drives.
ok, i've been looking into raid 0 with ssd's and i gotta say, 4 ssd'd will give give you the best performance by quite a way!, as you increase the no. of drives in a raid array using ssd's the speed of read/write operations will be multiplied by the number of drives, so 1 ssd = say 100mb/s read 80mb/s write, 2 will be 200m/sb read 160mb/s write and so on (assuming your using all identical drives) so using 4 in raid 0 you should achieve somewhere around 400mb/s read and 320mb/s write, blowing the velociraptors out of the water in terms of performance...go ssd my friend, oh and if your curious how far this keep going i suggest having a look at this page..