wot battery

[chopper]

am thinking of buying walkera 380 motor (WK-WS-20-002) with a
Walkera Brushless Motor Speed Controller (WK-WST-30A) for my df60# wot battery would i need to get for these?

or wot motor and speed controller would u reckonmend?

thanks

[chopper]

does anyone have a 3550kv Sonix Brushless Motor + Sonix 30a ESCanyone? wot r thy like? would it b good on a walkera 60?

any help would b good thanks