I'm not a fan of vauxhalls at all, always been a very boring car to drive although I did once have a mk1 Astra gte in White, loved that.
Always quite liked the shape of the calibra and the v6 was arguably the best engine to have, all cars have a following and it's still nice to see the cars we remember from years back on the road no matter what they are, we're all car guys/gals or we wouldn't be on here.
I'd buy it and sort it no worries, just doing an old Saab myself and I doubt many will care for it but I'll still make a few ££ on it.