Ok so TT is dropping support for older Nav 2 models that have limited storage space, but obviously it's just a sales stunt, as they know which of their products support SD cards... Allthough never officially confirmed bootloaders for the older moders to run 2Gb> SDHC cards. But is this the end of the world? These stand alone devices should still accept 'cracked' maps, the question is, will they still update through TT home? Not the end of the world if they don't as it's only 3 months to the next map update and a lot of the map updates are wrong anyway.. And Ephem (GPS quick fix) can be installed by not using TT home... Maybe we wait and see....