Aa+b: Nice alg in theory, I'm just incapable of fingertrick it correctly, results in good times nevertheless cause it's short.
E: The only alg involving D moves I can perform somewhat decently.
F: Conjugated T perm ftw, long but fast.
Ga+b: Flows but with flaws if too fast.
Gc: As it's RUF I pretty much like it.
Gd: The best G imo.
H+Z: I can't really do M moves, these are one of my slowest.
Ja: As I can't do algs that use both L and R, I use F U' R' F R2 U' R U R' F' R U R' F'. However, I'm convinced the standard alg could be executed faster.
Jb+skip: Yep, best alg ever and also the fastest for me!
Na: Conjugated Jb perm flows nicely but takes still ages due to its length.
Nb: When I started cubing this was the standard alg: R' U R U' R' F' U' F R U R' F R' F' R U' R. I don't get how this can be executed without regripping at least 4 times. Are there actually better RUF algs for that? ._.
Ra+b: RUF ones are decent.
T: Well, T is in a way the same alg as Jb.
Ua+b: They are just fast because short and 2-gen I suppose but I don't like them.
V: Just bad.
Y: Almost as good as Jb/T.
So, there are 4 PLLs I can sub2, namely Jb, T, Y and Ua.
OH is a different story though. As all of those algs are RUD, RUL or RU for me, they are basically all nice although Us may be the fastest.