We didn't have a choice. We moved house and there was only one NHS dentist in town and he was oversubscribed. Having said that, we have been more than happy with the dentist we chose and are still with her 20 years on.
We do not have Denplan, we pay check-ups and occasional fillings from income and we have a building society account we pay a monthly sum into for all other dental and health expenses.
Only 50% of middle age adult manage more than 1 brisk 10 min walk a month.
. No idea how I'll pay it when I retire in 2 years time!!
to say the least.