I like the selection and they seem to be fair valuations. I'm not big on Peercoin because it's stable but not seemingly doing anything. Zetacoin is undervalued for sure compared to other alts with similar age and coin supply. Zetacoin in the next month with reduce to maintenace mode and the supply cut to 1 million per year. 160 million seems like a lot, but isn't much when the price rises and supply is limited.
Battlecoin is too new to tell and will probably rise then fall to some level, just not sure when.
I'll check back in 6 months to see how your precitions pan out. PM me if I forget