I was just comparing the pro vs advanced models on line to is if the extra money is worth it for the pro. I didn't see anything that would make me want to put out the extra money for the pro but the one thing that I was wondering about is the bit rate. It shows as 10Mbps for the Pro and 2Mbps for the advanced. Is this a big benefit to have with the higher bit rate for the pro over the advanced? Is it something that is noticeable?