Memory Map TX4 GPS

[+AJIGeo]

I am thinking of buying a Memory Map TX4 GPS with 1:25000 maps for all of GB.

 

I currently cache with an old PDA with 3.5" screen and using memory map and cachemate.

 

I was looking at the MM TX4 unit because of the 4" screen and can continue to use 1:25k maps. I have not found any reviews or user comments on this device and hope to get some personal experiences before making this purchase. Hopefully they will confirm it would be a good purchase

 

I have no experience of how Similar Garmin devices work for paperless caching

 

Any help / comments / advice would be appreciated.