Blue Box VS. Crash Sync

[pedalmaker]

Whats the difference between the two? Besides, True Bypass and an LED as a mod option? BBs go for like 50 bucks on Ebay. Just wondering what the diff was with the crash sync

[pedalmaker]

BUMP....

C'mon, anyone?!

I read that the reissues are shit, and that the crash is the "front end of a BB" thats it.

Just wanna know which is better so I can build one.
thats all

[MikeH]

Crash Sync is actually a little more like the ugly face.  It makes all kinds of crazy osciallations and laser gun noises, wheras a blue box is just a 2 octave down fuzz box.