I have both, sound wise I don't think there's anything in it though the Berry reverbs are better (but I think the DL ones are perfectly usable in the kind of live setting the DL is intended for, you ain't gonna be running the Glastonbury Pyramid stage with one anytime soon, not even a DL32R TBH).
A pro sound guy for an a-list folk band used my DL on a gig I supplied PA for (so he's a client, rather than a mate) and was very impressed with the sound, including the reverbs. Mackie's Onyx pre's have a good rep in their price range as have the X32's Midas designed mic pre's. We're talking relatively budget mixers here, if a DigiCo didn't sound better I'd be asking why, and both are generally considered better then the erstwhile industry standard 'budget' (though a considerable bigger budget than my X32/DL1608's) Yamaha LS9.
Ignore your mate, he's just playing 'one-upmanship' games (I was going to say wi11y waving
).