Is this winrate sustainable?

[pokerjunky]

10,000 hands this week at Party 2/4 and 3/6 = 50 hours

BB/100 hands = .3 WOW!
Won $ @ Showdown = 49% AMAZING!
Amount won = $235 CHA CHING!
Rake paid = $706 Nothing like donating three times your income to your favorite poker site

Hopefully I can maintain this streak of good luck.

[Alobar]

hmmm....you could be a -2BB/100 loser....so lets hope this is sustainable! ;P

[billyjex]

After 6k hands at 5/10 6-max, I'm losing at a -2.8 BB/100 clip. Is that sustainable?