Whats the best most reliable Sat Nav to use from UK to Spain?

Question

I need to be able to trust it 99%!

Answer 1

Tom Tom i live in Spain and its brilliant

now the bad bit make sure with any sat nav the maps are regularily updated i was driving up a riverbed the other day as they had changed the main road and moved it i was on the road but my sat nav said i was in the river!!!!

nosat nav is 99% as the ground changes faster than the maps but most will get you to a-b without mishap .