My $$ is on him finishing with double that in yards. Clearly Lockett, DK and our TE's will take the most focus of DC's from the initial games...only a matter of time that Geno starts to exploit that separation on a more regular basis. His twitch abilities are off the chart.
Something I appreciate about Geno compared to Russ is his ability to see the short/mid parts of the field. I always gave russ a pass due to his long game performances, but it's too hard to gameplan if you can't see the entire field consistently.