Strix,
Sounds like a used 3rd gen Camaro if you asked me.
Realisticly, you know what you have, only you can dettermine if another car is going to be a can of worms. BUT, take a look around the forum, and a good number of guys don't even have there's in running condition (Hi Rally!

)
Anyway, there's not much left ot possibly go wrong (Aside from subframe rot) so me honestly, I'd take it one step at a time.
And as far as cash goes, there are many sources to save, junk yards, swap meets, e-bay etc.
Your call tho.