For me - it'd be nice to sit and chat with Jesus about all those years we didn't hear about. I'd love to have Jesus, Robin Williams and Einstein all at the same campfire, grilling steaks, drinking wine and such. Jim Croce could play background music for our discussions. I'd have all my former pets keeping us company. Then, it'd be great to take a good long walk with Gandhi. After that I'd play frisbee disc golf forever - creating fantasy disc courses to my heart's imagination and worship God through the love I'd share - forever.
Isaiah 11:9 "They shall not hurt nor destroy in all my holy mountain for the earth shall be full of the knowledge of the Lord."

Beem me up Scotty, I'm good to go!