We just don't want oil anymore. Electricity seems the best option for us, a bit cleaner air wise as no pumping oil burner excess into the air.
Pros and cons for all types of heating really. But our wood burner is staying. Our cats are likely to move home otherwise .... Although they do love the underfloor heating. Too many beams means radiators are not a good option so we have worked out what is better for us and hope it helps a little to steer away from oil being a fossil fuel.