We are going to view a house at an open day soon. I am not keen on open days for many reasons. Having said that, what is the best way to proceed with an offer? If we like it should we offer on the same day or wait until they phone for feedback? We are not in London and in our area some houses are on for months and months and a few sell within days. We are chain free and need to get moving asap. Any advice would be much appreciated