This is of interest to me as I was involved in UK construction Industry, the last Home survey I had done on a 1000sq ft 300 year old cottage, as pointed out for benefit of lender, took approx 2 hours and cost 600UK pounds. I would say from some research I've done here the industry needs weed out the $200 Inspection merchants, and up the pro rata rates. A good home Inspector this side of the pond does as thorough a job as done in UK, added to this the sheer variety of systems here along with more severe climates and the propensity for litigation probably make the N.American job a lot harder. One example is the widespread use of hydronic heating systems in UK, which for the most part leak if there are problems with Heat exhanger making things a bit easier to evaluate. I am just starting out and somewhat overwhelmed by the variety and complexity of some systems. So from what I've read in forums like this I am full of admiration for the "good guys" out there who want to see the industry grow and evolve. Good day.