ok first things first, i'm a complete newb to this.
only heard about it the other day when the good lady explained it to me.
seems she'd seen a thing about geocaching on countryfile.

so i looked it up on google and i get the idea.
and we're keen to have a go. we do a fair bit of camping and we think it would tie in to that quite nicely.

BUT we need to purchase a GPS unit.
i've been speccing them out but would apreciate a few personal recommendations or warnings.

so, what's good, and what's best avoided.

what features are worth having and what features are not worth the extra cash.

i have seen some lovely looking things topside of 300 quid but realistically 150 ish is the budget. it'd have to be a real good reason to stretch beyond that.

any views will be warmly received, and thanks for looking.