person A: I'm shopping for a new bicycle! Can't wait to pick one out.
person B: That sounds like fun!  Are you big into biking?
person A: I have been recently_comma_ yes. I'm using an old beat up hand-me-down mountain bike so getting the right bike for me is going to be so much fun.
person B: Mountain biking is great.  Is is really theraputic.  I hope you enjoy your new bike