Way back when, I noticed the alts would pump first then BTC would follow. When BTC would start to slow down, the alts would get sold off to boost BTC's price up. Wonder what game is afoot on this one.
I'm pretty sure that alts have at least one major run ahead of them. For example if BTC rises 7% atm, most of the "better" alts go up around 20%. So if we would have another serious BTC bullrun, money to be made with alts would be many times that rise. Not that I'm advertising or anything, that's what just the graphs are telling (me). I think BTC dominance will fall down as low as 25% on the next bullrun. Just time it right to swap the shit against BTC and you will be doin' just fine.