my hr20-100 I have had for about 3 weeks seems to have an issue maybe somone has seen? After a few days the channel changing delay gets longer and longer to the point I have to do a reset of the box. It got to the point today it wouldnt even sync up to some channels no matter how long I waited. I have tried both HDMI and component and its the same. I have native off and fixed at 720p which is all my tv does anyway. Is this a know bug as it sure seems to be similar to a "memory leak" I've experienced on pc's.