Very nice style.

Could use a few detail tweaks, but artistic direction always has room for choice ... the only change I think is absolutely required no matter what direction you go with it is to fix the kearning / spacing of the C following the gear. There should not be more space after the gear than before it ... the version you did where M'O'CHA follows the cup looks abolutely awesome. The others would look a little better if you simply scooted the CHA left a little.

Personally I slightly agree that the handle is not abolsutely perfect ... but I like it and think with a tiny tweak it could be amazing.

The saucer is a little distracting to me (except on the postange stamp cup-only version), feels busy ... but it is very well done and it looks nice in the versions where the M is not inside the cup.

Very nice, if I had money I'd hire you to do logos for me :)

Thanks for all the replies. :-)

I personally like the version with "Mocha" placed to the right of the cup (without the 'M' inside the cup). It didn't look as readable to me so I moved it out and liked the results.

Is the kerning also wrong in this version? I tried to position the 'O' gear so that it was fairly evenly spaced. The serif on the 'M' reaches out pretty far, and I measured from its edge to the gear and from the left-most part of the curve of the 'C'.

I haven't had a chance to work on this lately; sorry I haven't acknowledged your helpful posts until now.

Thanks again.

EDIT: What should be done with the handle? I modified it in the last version to less resemble a 'D'. Also, does the highlight on the bottom of the cup not make it look too much like there's a stray exclamation mark? It's just something I noticed.