Hi Leon, That's interesting! You usually do research before you order the product. Hopefully, you can change the request if you change your mind after doing your research. I got the Trekker because of its compact size. It does not appear to be as feature rich as the Braillenote GPS in terms of the information you can obtain, but it certainly provides enough information to assist as an orientation aide. it shouldn't interfere with the use of a guide dog, in fact, both Leader Dogs and the Seeing Eye offer an opportunity to get some brief training in using the Trekker with your guide dog. In fact, the Seeing Eye offers sessions for the use of all 3 GPS solutions. Andy ________________________________ From: gps-talkusers-bounce@xxxxxxxxxxxxx [mailto:gps-talkusers-bounce@xxxxxxxxxxxxx] On Behalf Of Leon Moten Sent: Sunday, May 07, 2006 10:58 AM To: gps-talkusers@xxxxxxxxxxxxx Subject: [gps-talkusers] Information Request Hi Folks, I have requested the Trekker form the Veterans Administration and will probably get it. Please tell me if you will, the different Talking GPS systems and the pros and cons of each. I am aware of how the GPS for the sighted works. How does the GPS for the blind work. I use a Dog Guide, (Female Doberman Pinscher) or a Laser Cane at all times. Will the talking GPS irritate or interfere with my using my dog? These questions probably sound dumb to you but I these questions are serious to me. Leon Yahoo Messenger: L_Ryan_Moten SKYPE: L_Ryan_Moten A Friendly People List Where Blindness Is Not A Handicap >>>>> JOIN US <<<<< BlindPeopleExperiences-subscribe@xxxxxxxxxxxxxxx