I've been several times to west end theatre year late ago maybe 2010-2014 (so not in the dark ages)
At that time I bought some tickets from a random 3rd party stall and some tickets booked online and some booked in the day from the box office. They were dear but not extortionate maybe (£50 each)
I seem to remember that if a show has only just opened it is impossible to get discounted tickets and that it will be expensive? Is that correct?
I'd like to see Back to the Future (no idea what the reviews are like - I'm not really bothered as it's one of the few dh would see although I would check it's not been panned before I bought)
The cheapest seats are 19.75 but there are in the gods and I did that once and regretted it (couldn't see and too steep). Then the next ones are 39.50 and I still wouldn't want these. Looking at £89 for a reasonable seat and even then threatened monkey says not suitable for tall people dh near 6ft might not cope)
What shows can I get reasonably priced tickets for? Not in the gods, and aisle seat and not cramped for a. 6 footer!