Well, i have been playing defenders and blasters for some time, however lately i have been having a massive amount of fun with my dark/regen scrapper. the rub is that because of my afformentioned leanings towards squishys, i am unsure about some power pool choices for building my /regen, and i was hoping some of the older wiser scrappers could help me out. my main 2 questions are 1) is it a good idea to take fighting for tough and weave in order to give myslelf a little extra defense, or should the heals be more than enough to keep me alive? and 2) some time ago another dark/regen told me that regens passive end recovery made it pointless to grab fitness cause you would not run out of end anyway, is that true or should i go for fitness as well?