@MR8, seeing some of my buddies Training rosters, when this latest FCI came out, i thought about applying for it for about 5 minutes, then said nah!
One of them told me that the training rosters are sh1t and also told me you do realise that its pay per training duty. Also, when being trained to be a trainer, you get no additional training pay, wtf!!
Plus to be honest, its the Training job with the most risk to your career (Line Trainer), and some of the delightful places we fly to, f**k that.
Only good side, some enjoy the training, not much jet lag, but thats about it.
SyB