For those of you that have made wagon blinds from farm implement running gears will they blow over?? I made one for youth hunting next year with the twins but hope to take them out late season with my bow. The blind is a 7X10 barge wagon with 7 & 10 feet tall sides with single slant roof. This is not as top heavy as a gravity type wagon that we've saw posted here this year. Was hoping not to have to secure to ground as it would defeat the purpose of mobility. Thoughts on whether or not it will blow over??