Wanted: Domain Appraisal musthavemobile.com alwayscheaper.co.uk

[domainmonster]

musthavemobile.com and alwayscheaper.co.uk

What do you think? Good domains?

I think very brandable but not sure if they are actually good names.

Also any ideas of a good programme for the always cheaper one. i was going to go for something like shopping.com.

Any help appreciated