I think all model companies have issues to some extent.$80 is a decent price. The Bman 2-8-0 is one of the better steam engines you can buy. I have one. It is smooth running, reliable, and nicely detailed. Be forwarned Bman has quality control issues and lemons do pop up.
I think you can do better than $80 with some patience. I have seen them go for less and for more. Don't forget the shipping... sometimes those bargains aren't so great after that uplift.
I don't think I paid quite that much for mine but I don't remember the total cost, nor where I bought it!