iamsnow,
For the march fair, i nvr went before, coz this year shall be the 3rd year. During the 1st yr, i was on confinement. Last yr, i missed it. But i ever went to June Fair, the crowd was terrible.
Is better to go on Friday afternoon, else night. Saturday and Sunday will be too crowded.
You can expect some cheap cot, strolley, etc at the fair. Some will even give out sample like baby bath foam etc. I remember once i brought diapers from the fair as its cheaper with free gift.