I built my WS a few weeks ago and now I'm to lvl26 without much headache. However, I made him during the ToT season and found myself being without teams for the most part. I primarily soloed until lvl 21 or so. I never realized the superior awesomeness of the WS until the teams started trickling in from ToT season. On a team with 3 defenders, one tank, two scrapps and a controller...I found myself nearly unstoppable in human form. I am a true tri-former, but definitely take advantage of my teammates bonuses in human form. I love the WS and yes it was hard soloing, but gee was it worth it. I'm a smart player and understand the role and versatility of the WS, therefore I didn't die too much.

But I sincerely thank you for the guide.
I haven't taken any powerpools as of yet and I don't think I will, although sometimes in human form I think I should. Then I see that I'm teaming more than at first and someone almost always has RA and that's a beautiful thing.