There's is absolutely no use in doing all your training in a turbine ad. $340 you need 150 hours for a CPL you probably have 50 hours now so you can save $10,000 on hours, there are plenty of schools offering training around $240 if you look carefully there are even cheaper ones.
An employer doesn't care whether you have a 100 turbine or 150 piston, you will not get hired anyway.