95% is a huge number. I don't know the data, but I really hope the you are wrong. Because then this will take a (too) long time to get traction...
And BTC unlimited.. is an altcoin. If they want to mine altcoin, nobody forces them to stay on this chain....
And if they leave this chain, their 8% doesn't matter anymore.
95% is correct, but as you say, 8% of the hashrate is a moveable feast. kiklo is currently trolling Bitcoin every chance there is, in favour of some altcoin he's promoting. Not sure if Zeitcoin is any good, not looked at it.