I'm wondering from those who have installed the NMN HID's how difficult of a task was it? I'm a novice at working on the spyder with very little knowlege of how some of this stuff is done. I was looking on the NMN website to see if they had any install instructions but was unable to find any. Could a novice install these things or should i take it and let the dealer install them? Really want these but at this time don't have the money to pay to have them installed.