Do some searches on here for ribs or smoked anything and you'll find alot. Or ask toad he's pretty good.
Beer apple juice and coke all make good marinades. You can add other stuff in there as well. I used to go all out in my marinade but have quite cause it's too messy and too much work. You can even take your marinade and put it in the water pan of the smoker. I know a guy who marinades in thousand Island dressing.
Would you mind explaining how you did them in more detail? I'd like to try them your way, but didn't quite get it from your description(I'm total n00b when it comes to ribs).
Prep:
http://www.virtualweberbullet.com/ribselect2.html#spareprepI trim the ribs
cut the skirt off the back
remove the membrane
trim some of the fat
I let them marinade over night and then I pull them out in the morning and pat them dry.
Then I apply a dry rub. I use this:
I wish they had a salt free version but oh well.
When applying the rub masage the meat very good until it starts to look an orangesh color of the rub. Dont leave too many spots of excessive rub build up.
Then I cover them back up and put them in the fridge until I'm ready to cook. You want to give your rub at least a few ours to sit on the meat. I remove the ribs from the fridge about 45 minutes before cooking.
I use a brinkman el-cheapo smoker modified to use a propane burner instead of charcoal. I also installed a thermometer on it. the key is low heat moist air. I add a beer to the water pan and make sure it's close enough to the burner in ordr to heat up. I put a tin can filled with wet wood chips next to the burner. (side note: I preferr to use jack daniels wood chips. I don't know if they are hickory or mesquite but they are good!)
I cook the ribs till they are done. In this case it took 4.5-5 hours. I know they are done when you can twist and pull a bone out or pull two bones away from eachother and the meat tears with ease I never let the smoker get above 250 degrees and I try and keep it at or around 215 to 225. If you are using a charcoal smoker I find it extremly dificult to maintain temp control....I am not very gifted in that aspect so I modded my smoker to use propane.
If and when my smoke chips catch fire I use a spray bottle filled with apple juice and put it out. This also creates more smoke. Through the entire process I basted the ribs with the spray bottle filled with apple juice about every hour. (only AFTER the first two hours....otherwise you might spray off the rub) Some people like to wrap them in foil half way through others don't. I preferr not to, I just think it's a waste of foil. I just let them sit in some sauce about 15 minutes before serving and they were to die for.
Mora if you don't own a smoker I highly reccomend one. This is a good place to start for all your smoking needs:
http://www.virtualweberbullet.com/index.html