I'm looking at what
@NETWizz said and I'm looking at the other side - I've contemplated trying to get back into corporate IT (god knows I'd likely make more), but frankly between 13 years of now-obsolete software development experience and 16 years of IT consulting/break-fix/half-assed MSP I literally just incorporated for my own on Monday. If I can manage to get going with good-to-premium services with compliance and business continuity as a focus, I'm hoping to be able to build a small MSP focused around that.
I'll keep working with the guys I'm with for a while as I try to build things, but I also have someone that may be as good a source of leads as an accounting firm we used to work with, but in a completely different industry (construction & contracting).
One of my big concerns was everything I see about age bias in everything technology - I'd be concerned about a corporate job being viable for another 15-20 years, and the further along I got the harder it'd be to actually shift to something like this.