It all depends, but an overall go-to method would be to point em at the stacks and try to get a few feet above head height. That'll cut it the vast majority of the time.
I'll second that, it's a nice start.
If your stealth taping, thats a whole different ball game, and your mic choice and configuration are dependent on that more then what works well. If you're allowed to recorder the band and can do so openly, then you have more options (and less stress or things to worry about). Add to that, we all prefer different things (I personally don't like wide spacings and narrow angles, while some here don't like wider angles and less spacing which is what I prefer), so I'm not sure if there *is* a go-to configuration that works well until you know what
you like. After all, your taping for yourself first and foremost unless you have friends who you are going to bat for.
If your *not* stealth taping, or your interested in opening taping and moving into stealth (which I think is a better idea then just starting at the stealth stage), then consider posting where your generally located and meet up with some other tapers in the area to get an idea of what to look for, what gear might work well for clubs in your area, that sort of thing.
Generally, there is at least one person generally near everywhere in America (and some are located aboard) that knows what they are doing and are willing to help explain stuff to someone new if the newbie isn't a peckerhead (most of the time they aren't).
One other thing, if your considering starting out, then most people would procure a basic setup such as the Sound-Pro minis, or Church-Audio minis (well, I guess all he makes are minis, but statement stands), cause blowing the sort of coin that some around here do just to find out your not interested in dealing with some of the quirks of the hobby is unfortunate to say the least.
This post was constructed over the course of a general discussion (in person) and then cut/pasted into some semblance of order. If something doesn't flow or make sense, sorry.
edit: fixed pronoun typo