9 days since your 1st post of the offer,not much time has passed,but in
55 days it will be spring 3/20/12 so....
i think if the LO hasnt responded in 20 more days i would check up on the offer
20 more days would make 30 days,and a month give or take a day,seems like a
reasonable amount of time,for the LO to mull over the offer,and if his response
is still 50/50 and you say no,or if he says no looking at all,,i would bet he is
trying to investigate the cache,and he prob will investigate and search, until
fall/winter and prob without finding it.
by then he may come around to your offer,as you say time is on your side, even
though you may not get to look until spring of 2013,and i wouldnt give him any
more info on the cache,only that you have been successful in the past,if he dont
bite,oh well there are more cache to be found,if he doest lose your addy,someday
he may see it your way,and give you a buzz
luck and HH