We are buying a house and it has a small kitchen there is space for the washer and a dryer at either end but a dishwasher is a must have iv'e looked at tabletop ones but they are way too small also we prefer halogen oven and slow cooker etc to an oven so would we be able to keep the gas hob but take out the electric oven directly underneath it ? as far as i know they are not connected as its built in. TIA