Anyway its finally done now, the hole has been cut for the sink (don't ask, that took about 6 hours to get right!) and the oak work tops are on but not attached yet.
We where also planned to buy replacement doors for the units but for two reasons we now will be reusing the ones we have, firstly it appears these doors are a odd size and I cant find replacements anywhere, meaning we would have to have custom ones made which leads us to the second reason, cost! We simple don't have the budget so it looks like we will be repainting the ones we have, white hopefully with vintage handles.
Busy few days, we're both nackered now! Still, another step closer to finishing (sort of!), will be glad to be able to wash up in the sink again and not the bathtub...