after much umming and arring i got myself a saab 9-3 hot turbo, got it stupidly cheap due to the demise of saab. anyways, im after getting it remapped and originally i was thinking of getting abbot racing to do it, however after doing a little search i have found an agent very local who works on behalf of evolution chips, which i believe it something to do with mr stu of msd?

My question is, are they any good, and more to the point, anybody had a saab chipped with said chip?