Which portable toilet?

[FourArms]

Going to a Les Castels site for 10 days, but would like to have our own loo option for night times.

Have got two options - elsan or kampa khazi. Any pros / cons thoughts on which is best?

We have both a thetford flushing portaloo and a kampa khazi!

The kampa khazi we use for shorter trips, wee's only and wash it out each morning. It is a bit smaller than the Thetford portaloo. The thetford is lovely because you can flush it, we will be taking this when we are away for 2 weeks in the summer.

The kampa khazi is much cheaper than the Thetford portaloo's. I hate having to look at the wee in the bottom of the kampa khazi but it is easier to pack as well as being very cheap!

We do have a portaloo option as well, but I'm ruling that out due to space issues in the car. Looking at wee doesn't bother me, but no.2's will be banned!