Aquaboy vs Dirtbag

[GhostofJohnToad]

So... How different are the the 2?  I realize a lot depends on the BBDs.  I have built a a dirtbag already with the v3205 chips and I like it ok, but it's not my favorite.  So I was thinking of building the aquaboy with either the BL3208 or maybe even mn3008 (perhaps 4?).  Is the modulation the main difference? 

Question is, is will there be a huge difference sonically to my v3205 dirtbag?

[Haberdasher]

I haven't built both yet, but here is a link from a similar thread you might find interesting.
http://www.madbeanpedals.com/forum/index.php?topic=8669.0