So I purchased a condo which is currently being built and opted not to go with the hardwood offered by the builder as they were asking an incredible amount of money. Before I move in I would like to install hardwood (engineered) in the living/dining area. Is there anything I should confirm/investigate before I set out to install the hardwood? I will get a family friend who I trust to do the install. The biggest problem I see right now is that the kitchen area is tile so I won't be pulling that out. So I will need to have a tile to hardwood transition there (if I went with the builder they would have put hardwood where the tile was).