New here, need info about villages in central BG

Hi all,
I am new here as I intend to buy a property (and hopefully relocate with my son) to BG. The area I have in mind is central BG within the borders of Plovdiv s/w, Stara Zagora S/E, Veliko Tarnovo N/E, Lovech N/W.
Anything in between considered.
What villages in these areas can you recommend, what villages would you say no to.
Our requirements: I need internet access, hope for a well with water in summer on the plot. My son is good at golf and I would rather he'd stick at it, but it seems there we are unlucky in this areas, and loves skiing, so not too far to go to Uzuna would be good. I am into permaculture, grow-your own, smallholding etc.
Schools not that important as homeschooling is an option.
No gypsy villages please as well as bad experience.

We shall be coming soon for a look around and would need a place to stay for a short while. so if anyone can recommend something for 3-4 people, fairly central, would be great.
What car-hire would you recommend for a holiday trip?

Thanks in advance for any input!  Annette