New Range Rover TD8 3.6 owner

Hello. Thought I would introduce myself as a recent Range Rover owner. It's a TD8 3.6 16 year old beast bought in Bolton and now resides in West Cumbria. Recently had a Jeep Commander for over 5 years - it was big but this is another step up!
Only had it a couple of days so still feeling my way round. Couple of niggly issues but won't bore you with them yet! Looking forward to showing it off to my work colleagues.
Have immediately booked it in for a service - found a company on eBay that does the full kit of filters and oil. The oil is called Rock oil - never heard of it but recent research indicates a very decent oil at a very reasonable price - anybody out there any experience of this oil.
Looking forward to future communication with fellow RR members.
Regards

I use rock oil in my bikes, always been decent stuff

Welcome. Any piccies please

Thanks K - good to know - every little bit ( money wise) helps
If this rain ever ceases, I'll take som pics (Ru).