Well, here are the results.
I had 2 "ham roasts". They were actually quite lean and about 3 # each.
I cured one. Just coated (rubbed) with Tenderquick (maybe about 1/2 cup) and brown sugar. Put in a plastic bag and cured for 2 days in the fridge.
I rubbed one with a basic rib rub ('cause that's what I had available) and refrigerated overnight.
I thought that they would take a long time to smoke, so at 8:30 pm I put'em in with 4 oz applewood at 225F. I took them off at 7:30 the next morning - the cured ham was 194 F, the rubbed was 186F.
The rubbed ham was much easier to slice. The cured ham was very tender and but sliceable.
BTW, I forgot to wash off the cured ham before smoking, I was a little worried about the taste ... but it tastes just fine, maybe a little LESS salty than your average store bought cured ham. The cured ham was "red/pink" as expected. The rubbed ham had the color of a pork roast (imagine that!)
Both hams were a little on the dry side. I'm thinking that I should have taken them off when they reached 160 or so (at "O dark thrity"). And IF I do it again, I think that I will use a brine solution of tenderquick and brown sugar to cure the hams.
Overall, not too bad, not too great. Here is a picture: