The Hook Magazine Clip Of The Day 1998 NFMS Arnie Kwiatkowski Wild Thing CaseIH 7250 Super Stock. This version of Wild Thing debuted in 1996 and went on to dominate. 98 was their year. Winning NFMS, the NTPA GN title, the BG Ring, and just about everything else. It would be sold at year's end as a new WT was in the works.