Review on Upgrade Your Scroll Saw with OLSON SAW AC49610 Blade Conversion Kit by Todd Adams

I thought this would be a great upgrade for an entry level scroll saw, makes using spiral blades much easier, not perfect but a huge improvement. But after some use it will BREAK! The top pen holder broke off, this renders the parts unusable, the other pics people have posted is exactly what's happening (didn't feel the need to show the same issue), that worked the first couple of times but those Saw hadn't worked Hasn't been used before this last month, has about 3 hours of use and snap, game over. Had it been made from a stronger metal it would have been better than the pinless adapters that came with the Wen scroll saw but still lacked a design. I wonder if I can get my money back?