Other stuff
All the things I didn't say yet
Parity for example. Half of the time you will end up with 1 loose edge in your memo. If that is so, then there has to be also 1 loose corner. If you solve the rest you will be left with the UF edge and a random other edge to switch and the UBR corner and a random other corner to switch.
You can basically solve this by doing some setup moves and apply a R,J,T,V,Y,N or F PLL. This takes some practise of course
Then what else is there to say? Personally I don't use my method since I don't know all corner algorithms anymore, plus it takes a lot of time to get fast with it. However I know some cubers who know TuRBo and are getting quite fast with it.