RE: GPS Systems
We have a GARMIN Nuvi 700 Series.
We tried another brand first, but took it back, and find the Garmin much better.
We used it in March of this year when taking our grand-daughters to Disneyland; one of the girls has some allergy problems, so we had to find specialty stores that carry the products she can eat.
When we were in Tacoma, WA, I typed in "Trader Joe's" (a chain of grocery stores). If I recall correctly I got about eight hits in the Tacoma area, and was able to find Trader Joe's all the way down into California
We used it in BC, AB, and SK last summer and it was very useful. It only screws up if I do first.
I'd say it worked pretty well, but don't type in Walmart or you'll get too many hits on locations!!!
Glenn
Victoria, BC
PS - I forgot to mention - one of the most useful features is an alternate screen that tells you how far you've traveled to date, your average speed, etc. but most useful for me, it gives your actual speed more accurately than the speedometer does, and it seems to be more sensitive to very small changes.
G