I've owned 4 Samick bows,including the current Spirit11.
I also know half a dozen other guys that shoot them.I've never known of any problems with them,,,but like any brand,you might get a dog.
That's life.
My current longbow is an SLB69 that I lead my club competition with.I also came 3rd over all in a local trad shoot resently, shooting this bow against most of the big names.
They are not the best finished bows out there,but they are the best value for money your going to get "anywhere".
They are also one of the most respected names in international archery.
They make the higher quality limbs for a number of other international and American companys.
Don't let the prices or lack of bling fool you,these bows shoot.