I was lambasted by G/F and mates when I purchased a lathe and mill, oscilloscope and various bits of electronic test equipment.
Nowadays it's a knock on the door with a humble "can you have a look at this?" Current project is a Marshall amp for a muso friend. I usually save more than 50% of submitted items from inhabiting the local rubbish dump.
Similar when I purchased my first multicopter, neighbours and friends asked why?
Why is because it's the way of the future. With a commercial licence one can earn a very lucrative income by filming wheat silos, irrigation channels, wind generators, real estate and crops etc etc etc.
The sweet aspect is when the local media ask for a few shots because their camera operator is not qualified/licenced/insured so cannot get clearance to fly. The downside is that to obtain authorisation a flight plan has to be lodged beforehand by a registered operator and it's not free nowadays.
So average geek earnings are about $120-$150 P/H (even for old geeks) but even more is on offer if one cares to work on a an oil rig in the Timor Sea during the cyclone season.
* Danny M *