Agreed, but the OP did say "You may have to search the GZ for a cache that is really well disguised". I took this to mean cleverly or subtly hidden, rather than simply requiring a repetitive fingertip search.
For the record, while I would welcome a circuit of tricky but subtle hides, I would ignore a circuit consisting of micros in ivy, or stuck behind fence palings, or in a sea of rocks.
Rgds, Andy
Thanks Andy, your the only one that caught on to the ''disguised. Thats just what I mean. eg 'in' stones and other odd things. Thanks again and happy caching