We have been made a good offer at our local Floors 2 Go on some solid oak flooring, which we want to lay in our living/dining room and hallway. Having never had wood flooring before, I don't know what I should ask or look out for but have read on MN that I need to find out whether it is European Oak or Chinese oak. Is there anything else I need to watch out for? I'm scared to spend a lot of money and find out I've bought a load of crap