Should i register my car for 1 or 3 years in texas?
C, I did this a few years ago (multiple year registration) and although it's not an answer to your question, I was pulled over quite frequently because of this. I was totally legal but the different color registration tag was a red flag to cops I guess. I got pulled over quite a few times and it was no problem once they saw what it was but they assumed I was expired because it was a different color than the "norm" at the time.
Maybe something for you to consider....