Newbe with questions!

[flops]

Bought a 2006 boxster yesterday and have questions which may have been answered before!
Do you use super unleaded or is the car happy with unleaded. I did read in the manual that the management system adjustes for unleaded but what are your views?

Checked the car and it has had two services but they are not porsche. It has 27k miles . Service at 13k and one by the dealer who sold it to me/new pads etc. Would you drive it for a few months and then get it serviced in a porsche dealership after doing maybe 7k miles? Should i save up and do check/service as soon as possible in main dealer? think i may have boobed in this area. Not as if not knowlegable as 17th car but never a porsche. Was treating myself after divorce!!

Rear tyres needed soon! Quoated £280 for pirellis. Fair price?

Going to use it every day as sold golf and went for something totally out of character. Any advice?

Anyone from N Ireland on the site?

Thanks for anticipated replies!