A lot of vehicles have 20-30 pictures to look through which can take a lot of time to click through each one. The legacy platform you could click the main picture, then scroll through all the pictures a lot quicker. If there was a picture you wanted to look at closer, then you select that picture to open in a new window and use the zoom in/out function.

If scrolling through pictures isn't an option then it would be nice to be able to click through each picture using the keyboard arrow functions. I do this on other auction sites and it just seems the system responds faster to the keyboard arrows than having to click the mouse over and over.