Brompfication seatpost vs brompton carbon seatpost. Which ones is better?

Hellos English speaking friends. I was wondering which seatpost should I buy.

[https://us.brompton.com/p/1031/superlight-carbon-seatpost-extended](https://us.brompton.com/p/1031/superlight-carbon-seatpost-extended)

Or

[https://brompfication.com/en/home/27-titanium-seatpost-penta-clip-black-edition-535-mm.html](https://brompfication.com/en/home/27-titanium-seatpost-penta-clip-black-edition-535-mm.html)

for pentaclip

Or

[https://brompfication.com/en/home/23-titanium-seatpost-black-edition-580mm.html](https://brompfication.com/en/home/23-titanium-seatpost-black-edition-580mm.html)

that does not require pentaclip.

Could anyone give me please some advice?. If brompfication is your suggestion, which one should I pick, the pentaclip or non pentaclip version.

Thanks for reading.

by hispanoAspie