My HR23 has been getting slower and slower with the new software updates. My girlfriend is getting ready to move down here to DC from Boston, where she's had FiOS the past few years. I've been bragging about how much better my DirecTV service is. (The FiOS DVR hard drive is INSANELY small!) Since the HR23 has been so sluggish as of late, and since I want to impress her, I've been looking into an HR24. I can get one from Solid Signal for $199, but DirecTV will send me an HD DVR for $99. I know DirecTV will not guarantee any specific model, but for $100 difference, does anyone know what percentage of people as of late have been getting HR24s as opposed to HR20/1/2/3s? If, for example, 75% of the people have been getting HR24s, it might be worth the risk of ordering one from DirecTV. But if 25% of the people have been getting HR24s, it's not worth it. Thanks!