An RF is a Registered Facility and allows only Ab-initio training only so no converstions to other types later. The R44 therefore would probably not be as easy to make use of as one would first think.
The next step up would be to open an FTO. This though is more expense still and requires several members of staff to hold key positions. Beyond this is the TRTO. Both of these options though will require much more in paperwork, training manuals and quality as well as safety audits. The CAA loves their audit trails and sometimes it almost seems that these are more important than the quality of the training being given.
By all means call me if you want a chat.
MAX T.