One particular company has a 128 GB USB flash drive priced at $45 (and it's just the standard sized flash drive). I noticed that the total space occupied by software for the Everything Pak on the PGMusic HD is 104 GB. So if one wanted to miniaturize further at a $45 cost by copying the Everything Pak to this flash drive, can anyone think of any "negatives" about going down this path (and, of course, I realize I could copy the PG HD to my computer HD at no additional cost, but I prefer the portability offered by an external drive)?

Thanks for any comments/suggestions in advance,
cchallum