I was browsing random boat stuff on eBay this morning and saw a 1987 Evinrude Yachtwin 4 advertised at $295. On a lark, I clicked the make-offer button and offered $200 and the seller immediately accepted. I already have a 90s Yamaha 4 that's perfectly adequate, but the two-cylinder johnnyrude should be a little less vibraty and is period-correct for my 86 Gloucester 20. I'm paying $130 shipping, but I still think I did alright.