WTB: Mag12, Mag18, Rio 32HF, or equivalent 1000gph submersible

[Delphinus]

Have a failing Rio 32HF, runs for a bit then just stops and cannot start up properly again unless I lift it out of the water and let it suck air. Weird. Was thinking of just buying a new impeller but at $100 for a new impeller for a pump worth $150 is just bad gas.

So, looking for something I can just replace it with. A Mag12, Mag18 or even Mag24 will do. Or another Rio 32HF. Or an OceanRunner 6500. Something capable of pushing >1000gph and submersible will do. Please let me know if you have anything to sell, otherwise I'll be looking to buy something via retail tomorrow.

Thanks