is it for use on surfboards? if so dont bother
and if you want it to last get a makita though expensive
also metabo are good my orbital sander has been through hell in the last 5 years!!
parts are easy to get i keep thinking its gonna burn out and if it did where would i be back in the tool shop for another, pay out for the best the amount of times ive bought cheap tools and burned them out!!
that lidl sander will be fine for doing dings, but not for sanding full hotcoats
i once had my metabo go down and whilst waiting for parts, i bought a €80 sander as a backup 3 hrs later it was back in the shop for a refund i had melted the casing down through the motor they sent it back the company who made it said they had never seen so much damage!