Hi all, still a new member here and I wanted to ask the forum about the PB1. It seems like there aren't too many for sale out there after they have been discontinued. I recently saw one for sale and was thinking about buying it. Then I also saw a new Penny. I'm a big Xmetal fan like most of you. My collection started with the Romeo 1. Since joining the forum, I've added 2 juliets; xmetal and black carbon frames. Looking to complete the line with an XX, Mars, and Penny. Do I get the PB1? Or the penny? Which one will be harder to get in the future? I could always get the PB2. Any comments would help. Thanks!