Personally I'd just rebuild my old one, but that's me.... cheap but handy enough to get away with it.
I really don't think you're going to see any significant difference between a new unit or a reman in this case. Look at the warranties and weigh the cost differences. I think the Richporter will come with a new cap and rotor too, so if you need to replace those then factor in that cost with the cost of the reman.
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