Advertisements Hey, I have a S1 TIVO that has been running on two 80GB drives for about 6 years. I am starting to get freezes and skips so I am going to replace the drives. My question is on the 137GB limit.... is it 137GB per drive or 137GB total? If it's per drive I will upgrade to 2 160GB dirves and just use 137GB. If it's 137GB total, I will just find 2 more 80GB drives and copy the drive images. Thanks, James Unless someone has a step by step lba48 hack detailed, I am not interested in anything larger. If it would be easy, with a detailed step-by-step, I would get one large drive. Not that I don't have the technical ability to make it work, I just don't want to spend very much time on this.