At my house I play on a 45 inch TV and having my smelling ability removed is all fine and dandy, I must rely on sight.
Go to my friends house on his 32 inch TV, the Hunters were literaly impossible to see. I ended up moving so close to the TV to the point of it being uncomfortable.
I think masking scent is a good idea but it really, really ruins the enjoyment of those with smaller TVS, especially if you are Stage 3.
Also off topic but selecting a category on iPad is a nightmare, stupid keyboard keeps popping up and sends me to the top of the page.