I have lived in Northwich, Nantwich, Crewe (all in Cheshire) and Whitchurch. Nantwich is ok but you'll certainly get less for your money. I ended up in Whitchurch as we got for more for our money than in Nantwich and Northwich (Crewe was a temporary stop gap and I don't recommend it).
I have to say we love Whitchurch. We are very close to the Cheshire border just off the A41 so it's easy to access Malpas and the A49. We both frequently have to access Crewe and London for work and it's only 15 mins on the train to Crewe for any onward connections or an hour the other way to Manchester. Nantwich is also accessible on the train and is a stop en route to Crewe so only about 10 mins. Things that still astound me is the train station parking is free, albeit it can be difficult to get a space but still it's free! Shrewsbury is only 20 mins by train. Also bear in mind in Whitchurch you actually may be closer to some parts of Cheshire, e.g. having to go for a scan at hospital it was far quicker to access the hospital at Crewe or Chester than Shrewsbury!
Whitchuch SJT is due another Ofstead this year so it will be interesting to see if they have improved their Good rating. I do believe it is getting better.
We have found the people in Whitchurch lovely. It's very traditional but everyone has been welcoming and I've noticed more people moving from cities who enjoy the pace of life. There are plenty of independent shops albeit you can't necessarily get what you want but Chester, Shrewsbury and Cheshire Oaks are all easy to access, a good sense of community spirit and the high school does tend to mainly have Whitchurch children.
There is a strong community spirit and this was recently on TV recently fb.watch/7jSJHcGSHy/
I suggest you join the Friends of Whitchurch Facebook page or Whitchurch Shropshire Have your Say Facebook page lots of people will give you advice.