Building some custom drawers at 12-1/4" tall which required joining boards to get that height. I had planed down stock on hand and felt it would be faster to add either domino or biscuit to help align the material for gluing (it was close to the final dimension), as well as improve the strength. It was a toss up as to which machine to grab, and the biscuit joiner won. Short of it is, I used the Porter Cable Biscuit Joiner and couldn't help but marvel at what a wonderful tool it is. I changed over the PC's cord so that I could use it with the Festool vacuum setup in my shop, hence the green tail hanging out the back of the PC.
I'm curious ... how many of you that have a domino still use the biscuit or lamello ... and are there specific projects for which you feel it is uniquely well suited?