Have been wanting one for a while now and need to get my head around which one.
Mainly used for biking but some walking as well.

Budget up to £150.00

Any advice would be great.

Thanks

I just got an edge 205 which seems quite cool. You cant use topo maps or anything like that but you can create/ follow courses or download other's to follow.

I am using mine to race myself to work to try and improve my fitness and also to plot some routes while out on the trails.

You can share your courses online in various places (I use Garmin Connect)

If you can stretch to a 305, do it if you want real-time Altitude plotting (305 has barometric altimeter, 205 does not) and Compatibility with Heart rate/ Cadence sensors.

Going to Benchmark some of my favourite trails tomorrow so I can race myself there too!

etrex Legend HCX – about £135, great battery life, topo maps (open source available), altimeter, compass and a Micro SD card to store it all on. I'm happy with mine but someone will be along to rubbish them.