I should have included this in the build.
If you want evasion earlier -- go for it, but i'd go ranger pretty early to get rid of them since the second level of ranger blocks future TWF-progression. Also, you are pretty free to pick "fun" feats such as cleave and great cleave early on.
I think i went something like this (leveled same build twice).
01: Monk
02: Fighter
03: Ranger
04: Ranger (free TWF)
05-18: Monk
19: Fighter
20: Monk