I see you removed the most controversial trade and I will be the first to comment on the Sabre trade.
Riikola, and Blomqvist do not have any value to Buffalo.
Buffalo has really good LHD and GK prospects.
Was there a reason you included them?
Why did you target Stecher?
Go to https://public.tableau.com/views/SKATR2019-2020/SKATR?:embed=y&:display_count=y&
howVizHome=no#3 and compare him to Collin Miller.
I think Miller would be a better option at a fraction of the price you are paying for Stecher.
I am not the Sabre's GM (LOL I am sure Kim would never want me as I am no where near as handsome as Kevyn) but I would do Miller and Olofsson for Zucker, Poulin, Samuel and 2022 1st round pick (PIT).
Unless there is a reason you are including Hållander, Riikola and Blomqvist in your trades.