To keep this post short, sweet and to the point, I am thinking about converting my BBW GP-9 to NMRA compliant DCC, due to the fact I already own a DCC system "NCE" for my ho scale equipment. For my venture into O scale, I am starting simple, with the amount of space I have available by building a timesaver switching puzzle. Since there will only be one loco, is it worth the effort and the expence to convert do DCC? My NCE powercab does not have enough amperage at 1.5 amps for O, so I would need the 5 amp SB5 command station/booster. With the cost of the SB5 and Decoder, im looking about 250ish. I am familiar with HO scale with the increased slow speed control gained, but I do not have experience with that in O. The power supply I currently own is the CW-80.