An old thread but I'll toss my old slots into the mix.
When I bought the truck, it had the jeep slots on front and back. The only problem with those is the are all one size, 15 X 7 and not deep dish.
I graduated to what is shown below. Got the front ones at a swap meet with tires for $80. Those are 15 X 8 and the back ones I got from a member on this board for $120 and those are 15 X 10 deep dish. (all 6 lug)
I never did find the time to polish them so they are what they are in the pic.
Now I'm looking for some for my 71 C20.