i purchased a MSX4 about 3 months ago and cant fault it. i got fed up with lugging around a huge box and only using a few bits out of it for my matches. The seat is a little hard to start with, but you get use to it and it does start to give a little. Mine has 3 front drawers, 1 deep cross drawer and i can fit 4 winder trays under the seat and there is still room for another 2. All my preston attachments fit, but need the original on-box insert. i did not get the base or the side tray with it as i did not need them and it cost £159.99 with 6 adjustable legs. you will also get two insert rays to fit the drawers which are very useful.