What do you guys use for shipping?

[DNG]

UPS/USPS/FedEx?

USPS Priority flat rate seems to have the best price, but how are they with shipping detailing chemicals?

 

[Harry Da Hamster]

USPS is the ONLY way to go for me since i'm located in Hawaii. UPS and FedEx are too cost prohibitive. USPS however is the most strict about shipping chemicals.

 

[DNG]

Have you been pretty successful shipping chemicals through USPS?

 

[lonye]

I live in another country, in Argentina.
Does anyone know which is the cheaper way to send things here?
I'd really appreciate any advice!
I have some one ho forward my packages but that is quite expensive....

Thanks for any help!