Has anyone replaced the key switch with a push button start? I was looking on ebay last night, and I found a pair of remote/keys for $40 and the push button kit, with remotes, for $50. I was just thinking for $10, I could get the upgrade for my 13 PIU. I haven't found any thing in the PUI forum, just a thread for a 2000 in the general section. Just looking for experiences and/or opinions about it.