Tigerman
Contributor
I have never had any issue having my cards accepted, but they are mainstream and they are for the level of diving I do.
I have dived with two types of dive ops. The ones that just want your creditcard and the ones that actually KEEP your c-card (and copy of your creditcard) untill you check out.
My most frequented op wanted to see AOW or higher first couple of times, then it became "can I have one of your cards please". They know I hold the cards, but they want to keep one on file while Im there. Usually I just give them my nitrox card along with "that unlimited nitrox deal?" just to get it confirmed that its on my bill already.. €30 for 2 weeks usually works out to less than €1 a tank so why not..
I have dived with two types of dive ops. The ones that just want your creditcard and the ones that actually KEEP your c-card (and copy of your creditcard) untill you check out.
My most frequented op wanted to see AOW or higher first couple of times, then it became "can I have one of your cards please". They know I hold the cards, but they want to keep one on file while Im there. Usually I just give them my nitrox card along with "that unlimited nitrox deal?" just to get it confirmed that its on my bill already.. €30 for 2 weeks usually works out to less than €1 a tank so why not..