I need to send a reverb seatpost and i know about the trouble with royal mail, is there anyone else i should avoid.
I have looked at parcel2go and they have restrictions on oil and the parcel will contain a bleed kit.

Tell the seller you are draining it so it will have to be bled at the other end? Or are they a pain to bleed? I recently bought some Lyriks and they had to drain the air but surely CRC use Royal Mail along with lots of other online companies, how do they get it through?

I’ve sent 2 recently by MyHermes. No problems. Didn’t drain and sent the bleed kits out too.

Could be luck though.

Send it Royal Mail . They must handle thousands of forks , shocks and dropper posts in a year and there have been hardly any issues reported .I use them still and so does the bike shop I work in .

Collect+ the carp out of it.