I have been mining Unb for a long time. I have seen Multi-Pool get on UNB and the blocks fly by. Right now it is slow but it has never broke for me, I will keep mining it. I like the fact Jim sticks to his word about not changing UNB. Jim works very hard on UNB I admire his dedication.  I also like the fact that Jim has spoken at several major Bitcoin conferences and has done some big interviews. UNB also has Michel Turpin one of Bitcoins top 30 most influential people on the team. Those two things alone mean a lot to me. That brings awareness to UNB from a lot of people in the right circles  and in time I am sure the price will reflect that.