[bbob]

Pat, callback or not who cares.

Your solution when used in europe is not cheaper than many other regular sim card. Hence Vodaphone even has cheaper solutions in europe that what you are offering.

As for some countries you have fair rates but for others you have very high incoming. I repeat myself USA is free incoming on the UK number form many callback sim cards. You charge for that. Same applies to other countries.

As for the did there is 1 thing i learned the last years on this forum, never rely on a company here to buy your did number. They change platforms to many times. In case there is a problem your did number is worthless and final your did prices are just to high.

I know there are huge differences in did prices and some don't mind paying to much, but if you look further you can get many for free or at very low prices.

I would be easier to setup you owen pbx using did numbers and than forward this to your mobile. In case you decide to change platforms again or any other providers one would just buy a new card from another provider and forward to that number