I love that car! The year Bobby beat Davey to the line at Daytona wasn't it? I built one using plain old Testor's gold spray bomb that came out pretty good. I'll dig around for a picture or 3.
Duh, I should have remembered that. Ernie staying on as crew chief for Bill all those years had me thinking it was still their team. Thanks for setting me straight
If you're asking the question I suspect you already know the answer. Lots of good advice above, but it boils down to what makes you happy. It's your hobby, your time, spend it as you like.