lordy
Omono
It may not be as "fast track" as you want, but have you considered being a volunteer at a bonsai collection or nursery or similar?  I know at the National Arboretum, many people spend unpaid time there going through maintenance tasks under the tutelage of the curator.  I know many of them and their stuff is quickly becoming better than most regular club members.
				
			 
				 
 
		 
 
		 
 
		 
 
		 
 
		
 
			 
 
		



 
 
		 
 
		 
 
		 
 
		 
 
		