User blog comment:Gracchus Mccarthe/A fair analysis of the Heavy Class:/@comment-25923864-20151203210054/@comment-25717421-20151203232828

HTL is for a power Heavy. I use it, but not at a high level.

I suggest getting TB to at least 15. Beyond that I'd say is optional.

Gotta love DaD.

I only use 1 for Concussion as well.

AB is good for clearing an area for low level players, since it has high damage and infinite pierce in a large area.