Just decided to learn Roux later, and learn all 2-look OLL algorithms now.
Tried them, and they speed up the beginners method ALOT, cause for instance, if I had a sune, I'd be performing the R U R' U R U2 R' algorithm 3 or 4 times, which is not needed anymore using the 2-look OLL.
The only thing left now is learning the algorithms, which seems harder than when I first started cubing. The main reason is because I can't get the same case every time, so I can't learn one algorithm a day. Even with the same scramble, I still get random cases.
Any tips on learning the algorithms?