Perhaps there are hundreds of schools of thoughts here but he's the one I subscribe to at the moment.
I don't have anything like £70-100K to build my ideal car. In fact, I don't even know what my ideal car is, it changes every week !!
However, I do like and always have liked the 3rd gen. Firebird and perhaps because it's a bit more unusual than most other cars, I bought one.
I intend to convert it to a KITT replica, external only. I don't have the skills to make an interior conversion and even if I did I don't think I'd like driving with the gull wheel. I'd much rather focus on making the car perform well than spending thousands on a genuine interior. If it comes up for the right price, I'll buy it but PMD seats, dashboards, pods etc are a bit over priced for me. I managed to swap an original 82-83 front bumper directly for a KR nosecone that came with the rear blackout and fog lights already fitted so that was acceptable.
Once the bodywork is perfect I may consider installing a tuned 350 into it and then of course a rear disc beam from a GTA, gearbox etc. but that's about it. I don't think all that will cost me more than £10-15K which mean the family can still eat.
Being a total novice I need to stay realistic, the work that Nige is doing is just amazing for me to see and read about but with 3 young children I do have to budget my time a bit more than he does