You are the CFO of a major hospital and must decide whether you want to Lease or Buy a new Diagnostic Scanner. If the cost is $$5$MM and you can depreciate it $($straight line$)$ over $4$ years with a zero residual value. If the annual Lease Payments are $$1\mathrm{.}44$MM$/$year$,$ what are your future annual cash flows $($assuming a $21\%$ tax rate$)$ for the hospital?