I'll include a rating if ... Spoiler Using the last slider assembly to toss B up in the air to land so he climbs on the win block is the intended solution. If it's not, you've got yourself one heck of a fun shortcut!
I liked it and the design was very good. Spoiler The Rzapper closest to the win took some time to move out of the way with no head zapper but it was achieved and after that it was pretty straight forward. Thanks for the level as it was fun to play.