Hi Olddog, I recently did the same thing: upgraded PC, downloaded WBs, and simultaneously had some evening time free up (that was the tricky one) so I reactivated my account. I have to admit it's been fun reacquainting myself in the Legacy arena!
I was surprised to see my scores and rank from like 10 years ago were still there so I didn't have to start over at cadet... I'm still nearly 2 million points away from captain and thinking it'll never happen at this pace but whatever. The new FMs seem great and flying was just like riding a bike after a couple days. The engine heat management was the biggest adjustment for me--it's a little shocking to be running from somebody when you suddenly lose 30% of your power--but it's a welcome touch of realism. Now I just need a new stick, rudder pedals, a headset, etc...
Hope to see you in the arena sometime!