Thankyou to all who've answered.
It's between the eTrex H and something that will display maps.
The H will fit all my basic needs for nav'ing over training areas used along side a Silva and paper map.
If going for mapped unit then the maps need to be detailed / of use.It would be good to keep the paper map in my bergen as standby.
Therefore if I'm going to "Up Spec'" Its a case of:
a) are the maps any good. If they so, which Garmin should I go for?
So far I've crossed off:
Topo Maps & Streetmaps.org. No real subsitute for O/S
Vista Hcx:Always carry a Silva dont need electronic compass.
Summit Hc: Alt'y not required with a contoured map.
So its down to:
Venture Hc. USB connection, toggle button and added features.Best priced of USB's
Legend Hcx, As above but bags of memory for detailed maps,to be added later.
H, Bargain cost with simplicity & ruggedness.
If there was a USB connection on the eTrex H for upgrades and co-ord downloads It would be a simple choice @ £60 odd quid.
Thank you all again.
Green802.
p.s The Geocaching thing is a secondary requirement for fun walks with my kids.