Computer.

This is the only purchase I ever made that DIRECTLY resulted in me getting a deer that I wouldn't have otherwise gotten.

I can look over aerials of neighborhoods and select parcels that look like solid hunting spots,with favorable stand sites. Then, a few clicks more away, I can access the plat maps and find the landowner's name, address and phone number. I pull up the deed and get the names of the grantees. Then, when I show up, I actually have a little info to go on, and that helps.

If I want to plan an out-of-state hunt, I can find land, buy licenses and map out my driving route, without ever picking up the phone or getting myself lost.

In addition to all that, you can use your computer to meetother hunting-obsessed individualson Huntingnet. Awesome!