hello.. i really dig the muggy man... i need some help i got the mamba 2200kv and i am looking to buy the HYPERION G3 VX 6500 MAH 5S 18.5V 35C/65C LIPOLY PACK.. would u beable to help me with a run time? i am worried i am going to get it and it wont last on a 10-15 min race.. thanks