When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I'll also add that the paddle steering wheel is a must have over the buttons (was a cost option), though this is also something that can be added if the car you are interested in has the button shift steering wheel.
Yes - an absolute must - super-easy to do and less than $1k in general.