pretty pointless doing net spend etc. of transfer fees tbh, i bet 99% of transfers are spread out over months etc. and then there's other operating costs and wages etc. etc.
It's not though, whether the cash is upfront or split over 4 years, we've still been charged x amount. You sound like my bird, because it's spread out over instalments it's pointless complaining about my net spend. It still has to be paid. I hope your not an accountant. It'd be pretty pointless trying to work out expenditure when it's paid in instalments!