I used to have the VZ Dojo / Smith Holt combination a couple years ago. It wasn't a perfect fit, but it was pretty good! Not much of a gap, maybe 1/2cm max (later, I trimmed a couple tiny pieces of foam out to have the goggles sit back perfectly, but I am pretty maticulous about setting up my gear)
Now I have an Oakley Crowbar / Bern Watts combo (perfect fit). Lots of people have Bern helmets which is pretty played out, but it is a good one. I suppose a lot of people (esp. skiers) have the Holt helmet too. I think there are better looking helmets than the Holt, although it is ok. The Von Zipper Dojo is an excellent goggle, one of the best I've ever had, and I would highly recommend it. Looks super dope too!