Dude, couch up the money and buy a mm.
If you run 4s with anything you will need a bec.
Tower has a 15 off coupon that ends monday, so you would only have 120 in the mm plus shipping.
Scratch that, check this out, 115 with free shipping, can't beat that!
http://www.b-p-p.com/proddetail.php?...Max_Controller