Question about getting into HEMS  

If one were to get hired with AMC or REH, what are the chances of going straight to a SPIFR platform like the H135 or H145 with AMC? 

My age (If it matters) and experience are

Age 50, over 7,000 hours rotor single engine turbine time, about 1,000 hours FW RG SE time with some actual IFR but no actual IFR helicopter time (Only simulated). CFI and CFII in both categories. I like the challenge of IFR flying and would prefer to skip getting into a VFR only program. Thanks in advance.

Let'r rip.