[quote name='-BigC-']Chainsaw is not that hard to avoid, just stop thinking like your playing Gears 1. If someone is close to you and has a lancer out role away. Dont think your gonna knock them out of it because it isnt as easy to do as it was in Gears 1.[/QUOTE]
Eh, in an ideal environment, yes that works. But a lot of areas are too cluttered with cover to successfully roll away.
But more and more, there are always 2 or 3 people in a match that do absolutely nothing but one or both of the following:
-Hide behind a corner, waiting for someone to run by, and jump out with the chainsaw.
-Sneak around looking for anyone in cover, try to sneak up on them with the chainsaw.
-Just generally run into any battle chaos with the lancer out and run in circles.
- Chase people down, roll around them with the lancer, pressing the B button every other roll.
It's just getting really annoying as to how many matches devolve into this. I'm so disgusted with it that I have not used the lancer in the last 25 or so matches. Hammerburst only. I'm at a clear disadvantage, and that's lame, but I'd rather lose than use the chainsaw at this point.
Basically, if you are ever within a 5 foot radius of ANYONE with a lancer, you are

ed. In games like territories, it's absurd.
I would give anything for a "disable chainsaw" toggle for matches. I think matches would be much more fun without the chainsaw at all. Hopefully they address this in some way though. At the very least, I'd like to see your chainsaw degrade or lose it's effectiveness every time it's used in a round.
Edit: Also, does anyone else wish that smoke grenades have to be found? The fact that everyone spawns with one makes too many matches "Throw smoke, charge, die, spawn. Throw smoke, Charge, die, spawn - repeat.