Just recently purchased my Axe cp last week and I think it's the best RTF heli around, flew this bird right out of the box , I also have the HB King V2 and have had tail spinning issues ( got tired of fixing it ). I was recommended by my LHS to get the Axe cp and to use a lipo battery, so I found a 3s 1250 battery and switched the JST connector to a Deans connector and blew my 3in1 as the red wire on the battery was where it was suppose to be ( + lower part of the Deans connector ) and the Axe cp had the (+) on the opposite side ( go figure ).

Has anyone replaced their 3in1 yet, mine should be here either today or tommorrow, all I need to know is , if the 3in1 needs any adjustments before flying it . BTW check out your local LHS for parts prices, the 3in1 was only $55.00, while the cheapest online store was like $75.00 plus S&H

Thanks