If it only costs me $100, that's not much out of pocket. I haven't decided that I'm going this particular route, but I have every intention of having a sunroof. This just seemed the most logical way to do it: 1) it recycles parts that would just be sitting there, 2) it is a *lot* less expensive and 3) it could be another mod that other VX owners could incorporate due to the low entry cost.