Owning your own home

Otherwise Metabo make a machine called the LF724s. It's a proper handful, probably the most dangerous tool I own. Has a habit of eating it's own safety guards. Basically an angle grinder with tungsten blades attached to a wheel. It ejects tiny sharp bits of paint at around 1000mph, they are all aimed at your eyes. Anything it touches is reduced to fragments. Everyone who trys it is simultaneously frightened and impressed :)

Videos of this thing look mad, It's just a shame that I'm not sure I have anything which it would be useful for.

For what it's worth, we have a speed heater cobra and have gone through a staircase, and 6 doors so far. Doors have 150 years of pain on them and I can manage to get 99% of the pain off in 4 hours or so.