If your in Slovenia biking you have to visit Maribor, made famous by the world cup downhills that have been held there its superb example of a bike park. Well maintained and a strong set of "locals" unofficial tracks also available.
What do you like?
Its the Alps!
Local women walking up the hill in hotpants and walking boots.
Lots of trails
Efficient gondola
What could be improved?
Its 28 hours drive from my house
Only open March-October