Delivery or self-collection

Hello dear user, I need your advice. In December, perhaps also at the end of November, I get my (first) new SLK. ( Information about this I can still reveal ) Now the decisive question arises with me, should I have it brought from Bremen or take the ride on me? Bremen is about 515 KM away from me. What would you say, worth more ? 320 Euro, only for bringing, are of course not completely without. Your advice is now asked Thanks sc Honmal im voraus. Lg