Not sure which is better Archer2>Sapper>Scout>Hunter>Falcon2 or
Archer2>Sapper>Scout>Sapper>Falcon2 or if its even a good build
definately get that Sapper 2 for Broom Trap, or dont go Sapper at all. Havent heard anything good about Hunter, so it wouldnt hurt much to leave that out imo.
Falconer 2 is pretty bad imo.