READ MORE FROM HAMILTON SPECTATOR King Street West Gary Yokoyama 275 King St. W. CONDO John Rennison,The Hamilton Spectator Luxury apartments,149 Main Street West. nextplay/pausepre 1/2 By Lisa Marr A slew of upcoming condo projects in the lower city promises to transform Hamilton’s skyline. More than 20 multiple residential developments — some rising 20 storeys…