I also vote for the FE I bought a Black one on $bay , bit of brassing, broken not advancing for $25.00
Fixed it in 10mins
It had its Rewind button stuck in, took the base plate off cleaned the button and works like a charm, it is so good I fitted a seal kit as well.
Another option is a F3 they are selling for under $100.00 which is no money, just make sure it has a rewind cover,otherwise it will cost $20 to get one.
The cover thing is anoying as MD4's sell for $20-60.00 which is a better deal than the cover but the thing is big!!! and heavy