Hi,
I was born in Aylesbury in the 50s a lovely little market town, I lived there untill 1998 but still have family and friends there.
Aylesbury is the only town with a ring road running through it! it has become very large and sprawling with huge estates being built on all sides. I don't think the infrastructure has been adjusted to cope with the influx of people.
It is about 56 minutes by train to London so in the commuter belt.
It has in my opinion become unrecognisable from the place I was born, there is now a very large Asian population, it was so odd seeing ladies in burkas at the top of Aylesbury High Street the last time I was there about 3 years ago. 250,000 homes were due to be built which means some of the little villages could be swallowed up.
Although I still think of Aylesbury as home, I don't think I would move back it is far too big for me now.
I hope my comments will help, I wish you luck in finding your new home.
Withany