5 person S&Gs: First 250 checkup

[WebGuySteve]

I play the 5 person $215 sit and gos on pacific all the time. These are my bread and butter. Lately however, I have decided to try the $215ers on party.

At any rate, I am curious if 270 is a large enough sample size to get any indication of long term performance? I know that 500 is the target mark, but for this structure, varience is much smaller, therefore a smaller sample size should be requires, correct? So here are the stats!

ROI 14.7%

ITM 69.6%

Total Tourneys 270

Finish Distribution:

1st 27.0%
2nd 26.3%
3rd 16.3%
4th 18.9%
5th 11.5%

I feel like maybe I am taking too many chances (coin flips) early on, but, I'm not so sure the statistics reflect that. I think that the ROI is pretty good considering the payouts for these. The payouts are as follows: $500 for 1st, $300 for 2nd, $200 for 3rd.