As far as blind buys on Blu-ray go, I spent $34 apiece for three Twilight Time Blu-rays. The Big Heat
Rapture
Experiment in Terror
I've always wanted to see The Big Heat and Experiment in Terror, and Rapture just looked like the exact kind of otherworldly off-the-beaten-path obscure classic that I'm prone to enjoy.
I'll get around to watching these this month, since I'm almost caught up watching my unwatched Blu-rays, and I'm sure that I will love them. If I don't love them, then, well, no great tragedy. I've made blind buys of steak dinners at expensive restaurants for more money than that, and I cannot sell the already-eaten steak dinners later on.
That's a good point about eating out at a restaurant. Lol