"If i have to carry a high loft hybrid then the L59 G20's aren't worth it to me"
I answered the specific question, but I probably should have thrown in some opinion as well.
I used the R11 full set from L32-59, when I switched to the G20 full set.
With the R11's I could stop the 8-PW, but for uphill approaches I got used to balls rolling off the back with the other irons. With the G20's there are only a few holes that will happen. The high trajectory makes a huge difference. You can go right at the flag with almost every iron shot.
I really liked the L32 R11's, but the G20's are _much_ better, and much more fun to play with. And as it starts to take longer to gain levels, it might be months before you can buy something better.
I'd recommend buying the whole G20 L59 set.