PS Turbos $6-$25

[e_fermat]

Hello. New to the board. I've been playing at Stars for about 6 months, and in the last 2 I've been taking it more seriously (documenting results, reviewing hand histories). Because of time constraints during the week, I normally only play the Turbos at $15+1 and $25+2 with reasonable results. These are my numbers for the $15's over roughly 200 SNG's:

1st 13.8%
2nd 15.4%
3rd 10.6%
4th 12.2%
5th 10.7%
6th 9.6%
7th 11.7%
8th 7.4%
9th 8.5%

ROI is 13.9% and ITM is 39.9%. Results for the $25's are similar over 150 SNG's. The interesting thing is I've been trying to increase the simultaneous number of tables I play from 2 to 4 tables. In doing so I figured I'd play a couple of $15's or $25's and play two $6+0.50's to increase my multi-table skills. Well, I've played nearly 150 now and am treading water at best at the $6's (down slightly actually). I figured to have adjusted to the for maniacal play but I seem to finish 4th-6th a disproportionate amount of the time. Should I not bother at this level and just focus on the leaks at the $15/$25 level? I know I probably should but I don't feel like I'm a complete player unless I can master all of the lower levels before I move up. Thoughts?

I'm attaching a SNG history in the next post in case anyone has time to review/critique my play. I am still relatively green at this.

Thanks all,

Pd Fermat