With two varieties, red and white, oak is known to be easy to work with and relatively strong. However, furniture makers often opt for white oak over red oak for its attractive figure and moisture-resistance. Depending on the kind needed, oak can probably be found at a local home center or a lumberyard for a bit pricier than other hardwoods.
I could not consider a 12" jointer, given that the equipment had to be moved down the stairs to my basement, and the cost would blow my budget. What I wanted in an 8" jointer was true tables, a fence that is solid and easy to adjust, a cut depth gauge that is reliable, and long tables that aid in flattening longer bowed planks. I have found that the Taiwanese tools have come a long way in the past 20 years. I purchased the King KC-80FX 8-inch jointer, with lever adjust parallelogram tables. The system arrived in a good state of tune, and the well-written manual includes a full parts list and exploded parts diagrams. The tables were extremely heavy; more about getting things down the stairs later. The jointer is reasonably priced, it runs smoothly and it is well made.
Unless you’re a big fan of frequent shop remodeling, planning the layout of your workshop early in its development will save you a lot of time and trouble and also can keep you from spending years in an uncomfortable, poorly organized space. And if you already work in a shop that’s as organized as a trailer park after a tornado, careful planning and a little remodeling is likely to help you make a quantum leap.