User blog comment:Tecku/TT: The Laserang (Laser Bean/Bloomerang) Conundrum/@comment-24928690-20141215073559/@comment-26871359-20141215234106

I can answer all those questions!

1. Repeater all the way.

2. Far Future has machine zombies and Power Tiles. Ancient Egypt, Pirate Seas, and Wild West don't.

3. Yes, it is the best. No, no plant can outdo it.