Oh right! Well, it’s the same kit from everywhere but there’s a load of spec differences- dual extruders, e3d hotends, bigger print areas, auto levelling… Mine is the big print area but tbh I’ve never actually used the extra room! Auto levelling is just a convenience thing and can be added later, I’ve never bothered- takes about 2 minutes to manually level. Hotend upgrade is worth it, the stock one can be a little dribbly with PLA. Extruder upgrade I’m not sure.
Dual extruder is interesting because it can be used to print 2 colours… But equally you can have it loaded with 2 different filaments and just not have to go through the hassle of reloading.
But it’s all just upgrades, none of it’s critical. I reckon I’d go for an e3d hotend and leave everything else standard tbh but that’s just me.