So I did well in all of my groups in just their second seasons and was bumped up into div. 2 and my groups were not at all ready for that I not much staffing or anything and I was annihilated do they drop you division's if you don't do well?

I think you'd still be in Div 2 this season.

The only time I went down a division (from D1 to D2/D2 to D3) was when I didn't get my groups auditioned for and set before the Divisions were assigned for the season.

It looks like had you rehearsed at least as well as you had in season 42 that you would have been a top 15 corps in D2 last season. I'd say that's very competitive.