Hi, Mike, Thank you for a very informative piece about gps. I think you have articulated many points to consider. I have a question for you: will the PK support the latest version of the sendero gps and the latest updated maps? I still love the PK, and I'd like to update my sendero gps to the latest version and maps, but I thought it might not be possible? I'm runing an older version of keysoft, but I don't use a lot of space on the PK: I don't use it for e-mail, I deleted all the games, I actually don't use the planner having had the horrible experience of the planner getting corrupted on my original BN, so maybe I'd have enough space and/or memory to run the latest sendero? Thanks. Alice alicedh@xxxxxxxxxxx To change your email settings (unsubscribe, digest only, or vacation mode): http://senderogroup.com/social_media/email.htm Additionally, to unsubscribe send an email to gps-talkusers-request@xxxxxxxxxxxxx with "unsubscribe" in the Subject.