I'm only at 700 KH/s until my PSU arrives, do you think I'd get enough?
Current network hash rate is around 525,000 KH/s
Your hash rate is 700KH/s
With average luck you can expect to solve 700/525,000 = 1 in every 750 blocks
Target block time is 30 seconds
Average luck would yield 1 block per (750 x 30) = 22,500 seconds = 375 minutes = 6h 15m
Call it 4 blocks per day = 200 CSC x 0.0000595 (current best bid on Cryptsy) = 0.0119 BTC per day
At 700KH/s though you can expect massive variance.