Best Travel power strip/surge protector?

[N33k5]

I am needing a new travel surge protector; I am currently using a Belkin Mini Surge Protector w/ USB (3 outlets, 2 USB), but I cannot get my Transformer to charge at all off the USB ports and half the time my Google GNex won't charge through the USB ports either. I am looking at getting the Tripp Lite Traveller3USB (3 outlets, 2 USB) or even the Monster Power Outlets To Go 300 (3 outlets, 2 USB) or Monster Power Outlets To Go Power Strip (3 outlets, 1 USB.) Any body have any good things to say about these or is there something better?
If you are wondering what all I am looking to plug in to these I want something small that I can use to charge 2 laptops, a Powerbag, my Transformer, and GNex.