Ordinarily I prefer girls to keep whatever hair color they had when I first discovered them (which in Penny's case is blonde) but I have to admit, Penny is rocking that red.
[....]
The red hair makes her more slutty and naughty and indeed more ....
.
I prefer the blonde look though, because IMHO the effect of Penny doing all that rough stuff was maximized by her earlier natural blonde look of purity and innocence, especially in combination with her 'notable' glasses.
With the red hair, I kinda miss the tickling sensation of
oh dear, look at this little sweety, what a cute nerdy bookworm she is .... OMG, what the f*ck is she doing?
And I will end this reaction with a strictly personal remark, so plz plz plz don't tell it any further: if I'd met her in real life, I would have fallen in love with Penny The Blonde, but again (and I can't stress this enough): THIS IS TOP SECRET SO FOR HEAVEN'S SAKE HUSH ABOUT IT!!