I've got them. Only built the 7,8,9 & only played the 7 & 8 a couple rounds. Good irons, esp. at the price; didn't notice any diff from what I'd been playing but I need them bent(if possible) and just never got around to it this summer. I'll build them all up sometime this winter and see if my grandson can hit them next spring.....quite a ballstriker!
Don't let them do just a 'cut/glue' job on them, have them swingweighted, or whatever it is they do there. The heads aren't always consistent in the weight diff, as Landon found impossible to work with. Mine weren't so bad I couldn't build them with good gapping, but do be aware.