Don't forget how "It can positively be ready in 4 months for x$ thousands" always seems to turn into 9 months, 3x$ thousands, and two or three bouts with the authorities. Oh, if you find something wrong whilst pulling panels, you add more to your scope and cost.
Buy what you really want today, and fly tomorrow with a smile on your face...
- I have the early grey hairs to prove it...
FR