There's more than two following along, but some of us are in lurker mode
. Nicely done. Warp engines look really good; like how the sandblasting frosted the nacelle caps perfectly. As for color, I hope it turns out the way you like. I went with "concrete" mixed like described over a CultTVman's website page on "What color is the Enterprise?". I've seen the Grey Lady several times over the last 30 years and the "concrete" color they describe is spot on with the "untouched" top side of the saucer section.
Looking forward to more pictures; sorry to hear about the computer bug. They can be a real pain in the ass.