I just used the normal post offices.
Sent several boxes from Canada to the UK. Ended up in possession of the Parcel Force over here.
Problem with Parcel Force is that they often don't leave a notice card if they attempt a delivery when you're not around.
I didn't hear a peep for ages, so finally I took the initiative to call Parcel Force myself. Sure enough, several of my boxes were there. They had tried on several occasions (M-F, 9-5) to deliver them, despite that I work during the day. British companies don't seem to understand that most people work 9-5 (but that's a whole other rant).
Problem was they never bothered to leave a notice card that they'd made attempts. Had I not called the Parcel Force myself, all my boxes would have been sent back to Canada.
Well, it turns out one box was indeed sent back to Canada. I'm currently in the process of demanding Parcel Force pay me the CAD$68 it cost me to ship it out here, since they never bothered to tell me it was here. They are USELESS!
I recommend putting your email address and your
UK phone number (if you already have one) on the box somewhere, if you plan to use the Post Office / Parcel Force.
Rant over!