Actually in PA an "Advanced EMT" is proposed under the draft proposal of the EMS Act of 2006. Not sure if you had the opportunity to read or comment on this document, but the new provider level, "Advanced EMT" and some other wording is taken direct from the National EMS Scope of Practice model.
I think it is a great possibility that in PA you will see an intermediate care provider enter into the field. The PEHSC (Pennsylvania Emergency Health Services Council) stated that a main area of improvement most recommended is in the area of creation of an intermediate care provider. If you look at the scope within the National EMS Scope of Practice, an Advanced EMT would be permitted to perform a good many ALS modalities.... if in fact that scope is followed.
From memory a few of the Advanced EMT skills were IV's, Glucometers, D50, Narcan, Epi for anaphylaxis, NTG, ASA, beta-2 agonist, and a few others which I cant recall. I know cardiac monitoring wasnt apart of it however nor was intubation. Cant remember of a duel-luman type airway was in there or not either.
Im a fan of EMT-I's, I think a time has come for ALL ambulances to provide some form of ALS care and EMT-I's make this a possability, make it feasable, and better for the pt. Also improves efficiency with care when a paramedic is on the call.... just my opinion.