Hi all, i have been looking for quotes for someone to install a shower tray (1700 x 700). basically we have a crack in our current one so we have bought new - exactly same size. We do have a shower enclosure (sliding doors) but it's just a standard one. I have had a mixed bunch of quotes and so I wondered if someone can advise on how long it would generally take to take out the old one and install the new one. I thought that it would be around a full day based on the original install, but some tradesmen are saying several days. Thanks in advance for your help!