I only ever use royal mail
That's all i've ever used, so....
I've got to send my head unit back to Alpine. It weighs in at 2020g. It retails around £160 - £180, so sending it via anything other than special is risky/stupid as the insurance wont be there.
If it was 21g lighter, it'd cost me £8.65. As it stands, it'll cost me £21.65
Is there a cheaper way that still offers insurance just in case the postal service "loses" it?
It could be cheaper to take it to coventry my bloody self on the train