All true. The list of 'choice activities' which are comparable in cost to the acquisition of the documents and equipment required to undertake electrical work properly is obviously endless - so it's up to us individuals who do not have 'unlimited means' to decide on how we want to exercise that 'choice'.Indeed. And with luck/diligence on eBay, test equipment can be had for the price of a seat upgrade on a holiday flight.
Kind Regards, John