Fisher 500c vs. CJ Combo?

All,

Currently sitting on a blown (power circuit) Fisher 500c that I'm thinking about having restored but find myself increasingly drawn to the idea of a CJ MV-50 or 55 with a PV10 combo as I've heard great things about the combo and like the flexibility a little extra juice could provide for future speaker choices. 

The Fisher is in great physical shape and I was considering AEA for a full restoration/update so my choices are to drop a pretty healthy pile of cash at AEA or sell the Fisher and take the cash and add it to the money I would have spent at AEA to grab a MV and PV. 

Interested in hearing what all of you think. Is the jump to the CJ combo worth the risk on buying the equipment that may need costly servicing or should I embrace the luck I've had in napping the Fisher and treat it to the reverb it deserves?

Currently running a vinyl only system with Kef Q100s and a Rega P3 with Elys2 cart. If I loved on the Fisher I'd look to either step up to some Kef LS50metas or maybe take a run at updating some old Klipsch Heresys. If I went the CJ route I'd initially enlist a pair of Maggy 1.5's that I have access to while I worked to figure out what they really wanted to play with.

Thanks in advance for the input!

LB