I need your help

I want to print one of these as a postcard, but can't decide which version I prefer? You can help me out! Please tell me which design you like better.

Also, can anyone recommend to me a good postcard printer? Preferably based in London or near enough to London that I can, if I need to, go and talk to them face-to-face to ensure I get exactly the results I am after. Bearing in mind that if you want something done well and quickly it will be expensive, or you can get something done well and cheaply but it will be slow. Since it's not easy to get something done well and cheaply and quickly, then I'll take the done well but cheaply option as time is not such a major factor. Thanks.

Edit to add: For the kind of thing I'm after, Moo are too expensive and the colour quality is not always as accurate as it could be. (I do love the mini cards a lot though)