if your mass tabling it's very hard to have a +ve red line unless your awesome (esp for SH :P) but yeah, break even redline is where it's at for SSS... look at your SD winnings, now imagine that was your actual winnings...
edit: imagine if hands 16-17k ur red line was as bad as it was at the start... what was a small downswing would have most likely crippled your roll and left your moving down in limits. everyone assumes that SSS is all about stacking off 20bb with AA and giggling, but in reality SSS is all about managing every aspect of a 20bb stack, especially the areas of blind defense, steal/resteals, and if u wanna get really crazy, stealing from the SB/BB
because the most we can win from any one hand is 20bb, any small mistake we might make is intensified alot more than for a BSS player. i'm sure there are FR BSS players out there with a red line like yours at the start who are crushing 5bb/100 over a large sample. but that doens't work for us. because of the limitations of a 20bb stack, we need to play perfect poker, 24/7/365 (xmas day off obv).
BSS players can get sloppy, they can make small mistakes and still show a +ve winrate. they will never understand how much effort we have to goto to make sure every aspect of our game is airtight and how a small leak, which might not affect them at all, can turn a SSS player into a losing player.