I have a 2,007 sq/ft Rosa porteguese marble I just submitted a bid on and I'm unsure if I bid too high to polish. Or potentially to low. Its wide open on the first floor. I came in at $2.17 a sq and I bid the job for prcleaning, working 400 up to 11000 then seal. Here are photos. Any input is appreciated but please dont act like I'm stupid. I am trying, I have 8 years working for a natural stone rest. Guy and I'm out on my own now bumbling my way down the bid and scoping the work side of this business.