No actually the 1.4 is noted to have some of the worst image quality out of the whole canon lens line up. If you want a 50 the 1.2 is the only one that has some ok quality. This is coming from a canon shooter. Just check my avatar
You should probably wait until you start making money from your website before you can afford the f1.2.
^^^^ Don't listen to him! (TJ K) The 50mm 1.4 has been compared to being almost as good of quality (image wise) as the 1.2 for 1/4 the price. Canon EF 50mm f/1.4 USM Lens Review It's actually on my wish list. I'd say go for it, I haven't heard anything bad about it.
No, I took it as sarcasm! That's the problem with text... Doesn't always come out the way you were thinking in your head.