shook, i've signed up for the full session for GUG. no trial. i think half day is better than full day (of cos' principals will beg to differ). i really don't expect them to learn alot from CC. if really want results, i would consider enrichment progs like shicida etc. so half day is sufficient for now. regarding whether the child will fall sick more or less if half day or full day, i guess it's v difficult to measure. but wouldn't lesser exposures mean lesser chance for germs spreading? kekeke..