I can guarantee you don't have to think very hard to get the Crystal Sky monitor. I've had mine going on 4 months now and it's the best investment I've ever made. Throw away your sun shade because you won't need it.
Check out the Gnarbox
www.gnarbox.com
This portable drive was funded on Kickstarter and I just bought one a few weeks ago. Haven't mastered it yet but seems to be working as advertised