eTrex Presumably atypically

Presumably atypically I use eTrex units nearly exclusively for road navigation and often calculate long routes.

I've used a Legend Cx extensively and it's showing its age so I was glad to see the introduction of the 20. I toyed with buying a Nuvi but don't care for the design as it lacks configurability and water resistance, uses a touchscreen, doesn't lend itself well to a motorcycle or kayak or walking when you want to walk.

The Legend Cx routinely takes several minutes to calculate in addition to slow map `drawing' times and I'm pleased to note Garmin improved calculating speed significantly. I used the two side by side for quite a while and the 20 calculates in roughly 1/3 the time (still noticeably slower than the Nuvis I've used). Additionally the map drawing time is much reduced.

eTrex Presumably atypically

Satellite acquisition and retention is quite a bit better: if you turn on both simultaneously the 20 will acquire enough signal to navigate in a fraction of the time; if you compare the 'Satellite' pages there are usually at least half again as many 'bars' on the 20 (and that's all before the GLONASS thingy is turned on).

The former mushiness of the perimeter buttons has been replaced by buttons which 'click' and the notorious rubber gasket (prone to eventual loosening) is gone.

The various menu screens are changed: previously you had 12 options to select on the `Find' page - now there are 6. They are more legible and you can arrange them in the order you prefer.

eTrex Presumably atypically

I'm still disappointed Garmin makes you cough up $80ish for a functional (read: turn by turn directions) road map but they're making progress on that front - you can now buy `lifetime' maps instead of having to purchase `updates'.
eTrex Presumably atypically

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