Pastadolla
I think it's been established that these people aren't doing the right thing by you.The question that now needs to be asked is how will your attitude towards this organisation affect your training.
Most people get ticked off when they find out that the garage down the road has fuel 2 cents a litre cheaper than the one they just filled up at.
How will you feel at the end of your training knowing your 1000's out of pocket? I think the resentment from this episode will be in the back of you mind every time you hop into one of their aircraft.
MOVE ON