Welcome. Always great to have another Spyder owner. Since I've got suby power I'll be of little help with mechanical matters. But I don't have to be...I've got a suby. Any mechanical questions you have can and will be answered by the knowledgeable guys on this site.
But OMG, I've got serious tire and wheel envy. My 200hp suby (with LSD) breaks the rear end loose at the drop of a hat. I could really use that grip. Beautiful car obviously built with thought and CA$H. Congratulations.