if you are using for a pram to use outdoors- walking, on bush tracks etc. then i would definitely go for the mountain buggy. it is a very high quality pram- very sturdy and reliable.

if you are looking for a pram to use in shopping centres, at restaurants etc. then i would go for the phil n teds as they are more compact and lightweight. i don't believe the quality is as good as the mb though.

i guess it really depends what your main usage will be.