Whilst the highchairs without trays are definately nicer looking, my ds (7months old) has really enjoyed sitting in ones with a tray, and shows signs of wanting to be very independent when feeding (which I guess is messier if he doesn't have a tray in front of him - but may get better over time?). He also enjoys being able to play with toys on the tray - though guess this may be less important when he can sit up 100% reliably and can move around. So we are not sure what type of chair to buy. Grateful for views and recommendations.