I see morebeer sells a self-priming pump for $139:
http://http://morebeer.com/view_product/17305//Self-Priming_Diaphragm_Pump_for_Beer_Transfers
It's a Sureflo 2088-594-144, which can be found on eBay for $119.
There is also the sureFlo 2088-594-154, which looks identical, except it doesn't have a hard wired power cord (easy to DIY this), and you can find it for $89.
http://http://www.northerntool.com/shop/tools/product_200249074_200249074
Am I missing something here? Otherwise, I'm about to get this $89 steal...
http://http://morebeer.com/view_product/17305//Self-Priming_Diaphragm_Pump_for_Beer_Transfers
It's a Sureflo 2088-594-144, which can be found on eBay for $119.
There is also the sureFlo 2088-594-154, which looks identical, except it doesn't have a hard wired power cord (easy to DIY this), and you can find it for $89.
http://http://www.northerntool.com/shop/tools/product_200249074_200249074
Am I missing something here? Otherwise, I'm about to get this $89 steal...