Whey instead of casein before bed, big difference?
So I recently ran out of casein protein so now I am using whey protein before bed instead. I was wondering how big of a difference this is going to make. Right now I am working on a lean bulk.
I am thinking of sticking to whey protein before bed simply due to the price difference. I can get 5 lbs of whey for $40 or 5 lbs of casein for $78. It really seems like the benefit vs cost ratio simply does not justify spending so much more for the casein protein. Perhaps if I was competing or getting paid to look a certain way the casein would be more enticing, but as I just work out for to be aesthetically pleasing for a hobby I really can't justify spending that much more.
What do you guys think?