Checked out the Pa elk expo, Very busy lots of people. Very nice facilities and grounds. I wasnt very impressed with the vendors, I feel it should be geared more towards outdoors, hunting and fishing not jewlery and crafts.
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https://www.youtube.com/watch?v=4oalED8A3qw
Much easier than the last one. I like the bigger ones better. Two people would be tight in this with gear.
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https://www.youtube.com/watch?v=x1t0Y0OeTK4