EquaGel Basic Cushion

I really like this gel cushion.
It's comfortable, sits flat and helps distribute my weight evenly, for a steady ride.
No wobbling.

Advantages: I do not know if this cushion is better than a Roho for pressure sores but I've had good results using it.
It's much steadier seat without the bouncy feeling with a Roho. I like that.

Disadvantages: The only disadvantage is the weight.
All gel cushions are on the heavy side.

This one isn't too bad for a gel cushion. If you use a manual chair and do a lot of wheeling you should keep that in mind.

I consider the weight issue a good trade off for me. I am thinking of buying another one.