(Keep in mind that I'm invested with all these currencies and do believe in them all)
The main difference between UBIQ and ETH for me is that UBIQ still has a long way to go to prove itself over a long period of time. I don't think UBIQ and ETH will be directly competing against each other until years to come. I also truly believe that these 5 Techs can co-exist and worth together throughout the years.
Hope that gave a little clarification as to why UBQ is #5 and ETH is #1.
I actually think we will see ETH actually be #1 Marketplace holder next year.
Thanks both of you. I believe coins like this can coexist too, and I like to hedge my bets. I will definitely look into investing in Ubiq!