The last time I bought some IRC's I was surprised to find later that they had an expiration date. So I lost money on them. I would NOT be stocking up on these unless you really expect to use them up. -- Joe Leikhim Leikhim and Associates Communications Consultants Oviedo, Florida JLeikhim at Leikhim.com 407-982-0446 WWW.LEIKHIM.COM