Chainsaws

I have already delt with the problem of the leacking oil supply for the 455 rancher chainsaw. It was repaired and I picked it up in decemer, under warrenty. Well I didnt have a need to use it until last wekk, I get it out and all of the oil had leacked out again. I have read all of the questions, answers and complaints about this chainsaw and I do not want to deal with this further. I want either a replacement or a refund. I would prefere a refund so I can purchase a american made Stil instead of a China made peice of junk. Husky used to be made with pride and was a top of theline product, I am so disappointed with your current product. I had a had time finding a dealer that would work on my saw because nobody wants to carry your equipment due to its poor quality.