i agree, I'm thinking about Voxi £10 deal for the girls - while the data offer is the same as Vodafone right now (6Gb for £10) youngsters use social media more than everything else put together so those being free on Voxi is a great offer.
It would be great if we were on Vodafone in the UK anyway, and just take your own phone/sim to Turkey and use as you would at home - never seems to work out that way - I'm on Virgin Mobile, family two on BT and one on Three.