12 tabling and monitor setups

[loft123]

Currently I'm 8 tabling on two 20" monitors no resizing.
I'm trying to increase the number of tables, so I played for an hour 10 tabling on smaller tables.
My eyes got tired much sooner.

My options seems to be:
- buy another 20" monitor
drawbacks: too much neck movement, have to buy another video card too
- replace one with a 30"
drawbacks: cost
-cascade tables tried it in the past and didn't like it but might give it another shot


What do you suggest?

What kind of monitor setup do you use?