TSLA tumbles to 300 support - will it hold or to 250?!

Ouch! Looks like 300 level support may not hold - particularly in this market environment...if it breaks tomorrow, i'm guessing we'll see 250s and maybe even < 200 since I don't see any real strong support til < 190! I really have to learn how to short...!
teslaTesla Motors (TSLA)

Disclaimer