i'm in the same predicament.
I am ranked 50k and after top 5k last year, am looking to rise up the ranks.
So by selecting Saad, i have a pod who may will help me to rise up the ranks through his incredible consistency.
However, I like Stewart as an option as well, His r13 bye is suitable, and believe he has a much higher ceiling then saad. Also despite last years inconsistencies he had a fairly good year. He had two poor scores where he went 39 and 48 after he was injured and got tagged, and other then these games 14/15 games he scored above 95 and averaged 124.3. This provides me with confidence that he will be a strong pick this year as long as he stays fit and healthy.
bit of a 50-50, but i think i will go stewart.