I am sure you will find the right vehicle.
As with any pre-owned good, anyone can buy easily, but it can take time to find a problem free purchase.
There are some poor vehicles out there, we read about them on this forum; but there are many well cared for examples too.
The DVLA resource for MOT history is always a good place for an initial assessment of the condition.
Ongoing advisories is not a history that I would be hoping for.
However, it seems that the MOT testers are finding more and more advisories to demonstrate their thoroughness !
Good Luck with your search, it is the time when under used vehicles tend to enter the market, market seasonality and all that.