I like the idea ^^ Actually I think the team already said they'd include this feature in 1.3 (though I may be wrong about this)
@Flexcon: You can already transform during a PS, and if you wanted ssj power for your beam, you probably should've transed before starting to charge it up.
What I'd really like to see is the ability to transform during block struggles >_>
Truth be told I almost never get in a PS and I never bother transofrming when I do anymore. If they didn't remove that feature for 1.2 then maybe you didn't have the ki/pl necessary to trans? I dunno.
Transforming during a PS is only useful under 2 circumstances.
1) You have a ton of Ki left (transforming takes Ki too, and you'll need lots for the PS itself)
2) You have a Perfect Trans. If you have to wait for the trans sequence to finish, you'll waste a ton of time. If you had a perfect trans, you could immediately make use of your higher PL.
I guess that's why not many people trans during PS's.
I think they should have some awesome effects if you decide to trans during a ps or a bs. Like maybe the beam/ball starts getting pushed by your turbo aura instead of your hands and, when you trans and your pl is greater then the other person, at the end the beam/ball should fly back at your opponent. Would kinda show power if you did that.
Also, if you have perfect trans for any state, you should be able to swoop and trans at the same time. Makes things look really cool. And Vegeta did that to cell and it looked really cool.