I finally had a chance to test drive the P85+. What an amazing car!!! Just like everyone says, you need to drive it to fully appreciate this car. I found the handling and suspension to be great and even my wife thought that it had a smooth ride. Before I place my order, I started to do some more digging (researching) on-line. The quick wear and limited selection of tires has me second guessing the 21" wheels on the P85+. I have always loved how the wheels look and from my test drive, the handling was superb. However, I am not looking forward to replacing tires every 6-9 months. I have read through the 19" vs 21" threads and searched through the forums but have not seen this definitively answered. Can I order a P85+ and then put 19" wheels on after the fact? Is there any reason this could not be done (safety, etc)? I understand that I would be negating the performance aspect of the car but if I find that I am burning through tires to quickly it would be nice to have the option to switch to the 19" wheels. My thinking is it would be easier to switch to 19" wheels but impossible to upgrade to the "+" handling improvements if I go with a P85. I am excited to finally put in my order for this amazing car. I am sure I will have a ton of other questions in the near future. Thanks for the insight!