Welcome
are you from the UP or the LP of Michigan??? Either way, lots of beautiful country up there
If I were you I would go the top of the page and check out the items under "Cameras", "Lenses" and "Articles", lots of stuff there to help educate you on making your choice of camera and lenses.
this tool, which I set up to compare the K 3 II, the K 3 and the K 5 II, can be found there along with other good stuffl
Pentax K-3 II vs. Pentax K-3 vs. Pentax K-5 II - Pentax Camera Comparison - PentaxForums.com
once you have narrowed your choices, check out the market place under "Buy/Sell". I have bought equipment from fellow forum members through the market place and have been very satisfied with my "bargains"
lots of knowledgeable and friendly members here, don't hesitate to ask questions