Stain and oil or stain and varnish on a kitchen bench
A while ago I asked for some help as a complete amateur about fixing up a kitchen benchtop. It had been stained and varnished to a baltic colour. I've no intention (particularly after stripping and sanding back the top) of doing anything to the cupboards. The top has finally sanded back nicely - it's apparently Cyprus Pine and is recycled floor boards. I was going to stain and varnish the top to match as closely as possible the cupboards. However, someone suggested today that I use oil. A brief google and it seems like a good idea. I still want to keep it close to the cupboard colour and so was wondering if anyone could advise how to go about it.
What sort of stain - oil, water, spirit?
What sort of oil - I've read about Tung which seems to be the go but would welcome advice?
Do I need to do any extra preparation besides the final sanding?
And exactly what steps do I need to take to finished product?
I'm doing the house up for sale and I really don't want to leave the new owner with a headache.
Any assistance would be welcome!