I have the opportunity to bid on a contract for a 14 unit condo complex. This is a girst for me seeing we are primarily residential with very little commercial. Can anyone with condo experience give me some hints as to what questions to ask as I walk the grounds? Does anyone have any watch out for this points I should be aware of? And lastly, those who do complexes including snow removal and sanding, do you get a monthly fee to spread out your bill throughout the year? Thanks for the help!