I'm considering buying a PSP online and would like to avoid the PSPs with TA-082 motherboards. I'm not very knowledgeable regarding PSPs, but I believe the only way to check if the PSP has a TA-082 board is to physically inspect the PSP for the TA-082 tag, correct? If I'm purchasing online, is there a way to make sure the PSP I order is not a TA-082, so it can be downgraded? Any help is much appreciated. Thanks.