I noticed two points here today. One being the "sub-topics", the other being "new technologies". While I'm other forums, the likes ranging from political to whatever, I too have found them to get bogged down in the "we have to include everything" stance or we lose them. Being unique, as I hope this site will be, is the end all be all. It's why I'm here. Sub-topics relating directly to operations with RP as the backdrop....I'm in. "New technologies" has my full attention. We've seen DC, we've endured DCC (bad taste )....we, or maybe just me, should be ready for the next big thing.....no wires. Is that not the implied definition of RP. I think so. One step further will be "deadrail", the way many are leaning as I will too. It is my belief that that will be the direction of the hobby. Your tools, lawn equipment, phone, computer, I-Pad....the list will grow exponentially and will eventually include our loved hobby. Time will tell.