Purchased a new 24 Eray and looking for my first oil change. 5000 kms currently. I’ve heard mixed reviews about Wison Niblet service. I’m a bit apprehensive about bringing my vette in for an oil change. I know there are 2 free ones, one regular & one for the oil & DCT filter change at 12,000kms. How can I be assured that there are no “surprises” when the work is completed? Can we trust them? I’ve heard some horror stories. Thank you.