If you hang on until July and hope they don't get the forecast wrong, I'd stay. You can make good money here. But, it's a different place than a couple years ago. I wonder if we'll ever make that kind of money again. It used to be that Myriad was far from "pharma" but now, it's feeling much more like pharma. Depends on your manager. Some managers are way more oharma than others.
2 years ago, I would have said stay put, but now, I might say go...more money guarantee and if you're putting up with pharma bs metrics anyway, you might as well make more money. Good luck with your decision.