As a base note as to why Eraser is mildly unbalanced: Before the patch Eraser was under-used because it was hard to get scores at the same level as Pusher or Pointman.
As a result there was no-one in the patch beta that played Eraser competitively.
So there wasn't really anyone that was in a position to have the skill with the character to thoroughly test it within the short period of the patch beta.
It became apparent a few months later that it wasn't quite balanced, but I don't think it's massively broken. Vegas is more of a problem, but even that is only causing issues on the Pro level and is more down to how many times a player can be bothered to run the track rather than anything else.
It's very unlikely anything is going to get changed now anyway, so I guess my point is that if you're bothered about Vegas, get better and go Elite.
If you're bothered about Eraser either learn it yourself or get better.

I can't play anything other than Mono on Elite so I don't count anyway.
