mandalorian92 Adrianmsmith no way! Bit too expensive. Perfectly happy with my DE1. Would only bother upgrading the handles, basket and possibly the wand (not anytime soon though).
JammyDodger I’ve drilled into the perspex case and fitted a filling funnel that is piped to the main water tank. I got bored with having to take the tank out to fill so now just top it up as needed. And lights. Lots of lights.