Which is the best solo class currently?

Planning to start fresh on steam launch since win10 version barely worked (was about lvl60 with ranger, then uninstalled), so which class is the best for mostly solo gameplay? (ranger was quite decent but kinda boring ~2 button spam)

Can someone recommend me a class combo that is very good at solo play and also fun to play? (with a skill calculator link if possible)

the best solo class is Summoner but at the same time is the class that trivializes most of the low level content, however you can solo with any class you not gonna feel much difficulty until level 50 because most of the enemies just dies with 1 or 2 hits. so play with any class you want because this game doesn't block your character to 1 class and let you use all of then