Pentax 645, where have you been all my life?

Here's a sampler of pics I've been taking with a gorgeous (and mammoth) Pentax 645 that I bought from an elderly gentleman.  I love the precision of the glass and the quirkiness of 120 film.  This camera was a pro-quality wedding photographer camera in its day, and I feel for photographers of the time!  This camera is HEAVY.  But the images make it all worth while.