Burnley boss Sean Dyche is confident of finding more bargains this summer.
Dyche insists there's still room for a project signing in their plans.
“We've been pretty good signing players, we've got a few that people have looked at and weren't quite sure on, and we've overall done pretty well with our recruitment," the Clarets chief said.
“There's not many of those £1.5/2m ones out there, nowadays that's really cheap. If you look at that, the return on our investment has been huge.
“We work with the players constantly about the detail within their performances, but the players deserve the most credit.
“I'm a massive fan of working with players, it's not an easy career and they work very hard to improve themselves."