My "plan" is to use the stick-one-toe-in approach, AKA "the water's fine but the fish are carnivorous!"

I'll take on a new project or two and implement them in Perl 6 and then, depending on how that goes, I will consider whether or not there be any serious benefit to 6-ing my existing code.

That way, I can rush in and embrace the new while still resisting all non-security-related change. ;-)