Just on the "scottish system"
now that we have to have home reports prepared - including sellers survey, i think we'll fall more in line with the English system, as lenders will only lend based on the survey value of the property - not the bid. this means that the offers over system will not work so well - as traditionally a bid was made - subject to survey and the surveyor tended to value it to match the bid!!! (or close enough in most cases)
now the survey will be up front, so the bids will be in or around that.
be interesting to see how this affects the house price trend in scotland