i haven't checked the january emh schedule for disney yet but wednesdays when i was there the other month, had a late emh night in the magic kingdom.
check out and see which night is the emh for mk before you pick that park to do that day and evening.
i found that the park that has the late closing at wdw, usually gets the larger crowds from about 4 to 10:30 at night.
there are some days and time periods in jan. that have large crowds in the mk.
martin luther king day period, the marathon, and something else.
other than that, disney used to have quiet low crowds in parts of january.
with the free dining and promo they have going on for 2009, i don't know if there will be a low attendance period as we used to know.
epcot has the late closing on fridays, or they did in october.
find out which late night is when and you might want to flip flop a day for universal with one of the disney days you tenatively have planned.
tuesday will be great for universal.
friday should be fine also. universal is calm for most of january for the weekdays.
you can plan the best days for each park in advance so you can have a great vacation.
you know the hours for universal for january.
find out the emh days for the parks at wdw. i am assuming you are staying on site at wdw. the early and late nights in their parks are only for their resort guests. if you are staying off site, scratch what i said earlier on the emh scheduling.
yes, i started going to disney in 1974.
i started going to universal the year after they opened.
annually i do florida and do both the motherland and the darkside on each trip.
it is like having 2 separate vacations.
15 days of fun.......woo hoo.......