Do yourself and others around you a favor and check into joining a club and get some training on flying that Nexstar. Here is a list of clubs in the San Antonio area:

ALAMO RADIO CONTROL SOCIETY
Flying Site Details
JAMES KECK
9139 POWHATAN DR
SAN ANTONIO TX 78230
Phone: 210-340-5613

RIVER CITY RADIO CONTROL
Flying Site Details
DOMINIC IMPALLARI
4103 HUNTERS SUN DR
SAN ANTONIO TX 78244
Phone: 210/661-8709

SAN ANTONIO PROP BUSTERS
Flying Site Details
CHARLES STRANG
2903 ENCINO ROBLES
SAN ANTONIO TX 78259
Phone: 210.481.7375

TEXAS R/C INDOOR CLUB
Flying Site Details
RICHARD DOUCETTE
6410 SIENNA CIR
SAN ANTONIO TX 78148
Phone: 210.641.5276

TRI CITY FLYERS
Flying Site Details
CHUCK KRUPCZAK
5006 EL CAPITAN
SAN ANTONIO TX 78232
Phone: 210.416.3680