UWSC Chamber Questions

A friend and I have been attempting to practice the Chamber team for UWSC. We would of course need the Terra tanks to block for us to complete it in a reasonable amount of time.

My question is, what team build is best for practicing the Chamber clear with two to three people? We can run virtually any build but can only use a conset due to of lack of personal cons.

We have spent a few cons running the E/me and E/mo in this build, http://pvx.wikia.com/wiki/Build:Team_-_UW_Terraway, though we know our attempts are futile.

Any advise would be much appreciated. Thanks.

Impulsion posted this yesterday.
http://www.youtube.com/watch?v=iBviDaTj9MA
and some info http://www.guildwarsguru.com/forum/u...t10429313.html

Hope it helps a bit.