I don't know if this has been asked before because I'm on my phone and the search thing works yummy but any ways I noticed in the "making lipos last section" that someone asked the difference between a cooker and a charger and since I'm in the market for a new charger I to was curious know I know everyone has their opinion but can someone explain the difference between the two please. And if possible recommend a good charger without taking out a second mortgage?