If all that comes off this entire HN post is that you get a good set of JIS screwdrivers, it's all worth it. It'll save you trouble down the line. Don't try to open the brake reservoir [0] screws with a Phillips. Ask me how I know.
[0] You might have a plastic reservoir with a screw-off cap, in which case... you'll use the JIS for something else.
P.S. Congrats on the new bike! Take an advanced riding course, read Keith Code, and buy good gear and you'll have a ton of fun with it.
