Wellington, FL - January 28, 2013 –The opportunity to show on the luxurious grass fields of Mida Farm is one that hasn’t presented itself in over 10 years. Now for the second time in two weeks, Mida Farm will open its “Topps Field” to top riders, juniors and amateurs alike for the fourth week of The Ridge at Wellington’s $175,000 1.40m Invitational Grand Prix series.