Reese had her 4 month checkup yesterday and her official stats are:
Weight: 18 lbs, 1 oz (Dad guessed right on the money)
Height: 26 inches (or for those of you keeping track 42.6% of Mom's height)
She's still tracking at the top of the charts (for those of you who've seen her recently, this should come as no surprise) and the doctor said she's doing great.
She also received her second round of immunizations and other than a brief wail, did just fine.