Hi, I only breed my horses when they are blupped, trying to avoid inbreeding. I am starting with the cheapest unis I can buy and I am not using hera packs to get the coats I need for trophies.
Friend me for events, I will return congratulations when I see them, do requests in events. I don't buy passes. 
On my old account, my goal was collecting companions (had all that were available at the time). My favourite horse I wanted to get was the Exmoor Wild pony and I managed to get diamond apple horse 2a1af738d56da555be74920210e2babc.png