Hmm...Brown sugar sounds good, never tried that!
So far,I eat all my squash, regardless of variety the same way, and have yet to not enjoy every wonderful mouthful...
The easiest way I have found is to cut the squash into edible portions. Put the pieces in a corning-ware, or similar type microwavable bowl with a good lid. Add some water to the bottom of the bowl, perhaps 1/2" or so. I then microwave it on high for about 10-15 min's. At least until it is soft through to the rind, when tested with a fork.
Once plated, I put a dab of butter on top, and a good drizzle of honey. (Put a few cuts in the squash first so that the butter/honey mixture soaks down
into the squash.) Some will add a sprinkle of cinnamon at this point, depends on your taste, I don't bother, but some swear by it.
I have had some wonderful squash soup, and would love to make some if anyone has a really good recipe?
As to your questions on planting squash. You could plant several varietys in your garden, but you need a fair amount of room for them to grow! I start my squash indoors usually in March, so they are a decent little seedling by the time I'm ready to transplant to the garden in mid May. I build little hills of earth, and usually plant two plants per hill. I sell my zuchinni to restaraunts so I had 6 plants, one per hill.
This year I planted butternut, hubbard, buttercup, speghetti, pumpkin, and zuchinni. Including my 5 cucumber plants, I needed about 700 square feet of garden space, about 1/4 of my veggie garden.

They are so darn good!
My hubbards only grew two fruits per plant, (but they were huge). My butternut grew about 5 fruit per plant, buttercup about 8 fruit per plant, speghetti about 4 fruit per plant, pumpkin 3 fruit per plant, and zuchinni about 25 per plant. Other than the zuchinni, I cropped the vines, after several fruit had set, or I would probably get more fruit per plant, but otherwise they would take over the garden.

Some vines if let grow, will get 30 feet long!
