[mothered]

I just mean doing the jacket on it's own would bring the order down to £280, decreasing the chance of an investigation?

Yes I agree It'll minimize the likelihood of an Investigation, but as we both know, the possibility exists.

May I ask why an Investigation concerns you?

Do you think I have a higher chance of succeeding doing DNA with no PR or the return different item method?

Given the circumstances of the delivery, the DNA has a very good chance of succeeding.