I test drove one of these, back to back with an MGC and an MGB, all soft tops, all around the same £1200 mark, in the mid 70s.
I don't know whether the Tiger or the 'C' were great examples, as I never drove either model again, but I ended up buying the 'B', which was slower than the others, but a much nicer drive.
That's the great thing about dream cars though, the dream is often more enjoyable than the reality, and doesn't cost a penny.