Hi, need some suggestions here. I bought this tub a few months back. I have 1500.00 in it. The hot springs man has been out twice to fix it, still not fixed. It is bringing water somehow up through the smart control lever and then drains back down through the part where all the plumbing is and elect parts. He has replaced the comfort lever twice, no luck. In a separate issue I see where the plumbing has been patched in a couple of spots. Question is hot springs will get me 1000.00 trade in for a new one. Should I dump this while I have a chance or put more money into it and hope it fixes it? Suggestions?