I moved from shirley to ashurst 6 years ago. Never looked back. Much better for the kids schools etc plus pubs forest etc. Weve got a co op up the road which is handy plus local supermarkets and only 20 mins into southampton.
Whiteparish is the next level. I lead a ride from there last sunday. Proper village with tiny post office shop. Check out the pubs as both were completely deserted last sunday lunchtime which was wierd. The other one had a sign up saying no food so may have been something on.
Plenty good riding round there with some good runs off dean hill / pepperbox and the old chalkpit when its really really dry ( think mini redbull stuff! ). Also some good cheeky trails in bentley wood when it dries a bit.
Your only 10 mins from salisbury by car so plenty of market town stuff there too. Get it done!