Tell you what Crash. . if you NEED to make a choice, send me an email. . I'll send you my backup engine as a "loaner". It's a 106 (102 w/110 jugs) but it has the same power as a 3W106 and gobs more than ANY DA100 out there .. you can "borrow" it till you get a 110. The 33% Fibrclassics 330 I have it in is getting a bit of renovation at the moment, so I can let the motor have a new home for a while. . .