the street is expecting FSYS to increase its revenues 7% in 2013, from $385 million to $412 million. That translates into a 125% earnings gain from 24 cents to 54 cents. Are these estimates too lofty? according to Lake Street Capital,they are, The firm thinks that FSYS guidance will not match the Street's enthusiasm, but still offers a buy rating. I think Lake Street is just trying to lower expectations.