Vodafone Retention Deal on IPhone 6+

A question about : Vodafone Retention Deal on IPhone 6+

So I am out of contract and Vodafone detentions have offered me the following-

Unlimited calls
Unlimited texts
4 gig data (first 3 months unlimited)
6 months free entertainment
128gig iPhone 6 for free
Or Ј50 for 128gig iPhone 6+

For Ј48 a month

Is this deal worth it or should I be asking for my pac code?

Thanks

Best answers:

• how much a month and over how long ?
• Sorry, 24 months for Ј48 a month
• What discount is that on the standard price.
  I get a 40% discount on my deal
• Phone costs Ј699 from Apple, so the calls/texts/mins part works out at Ј18.88 a month. If you need that many minutes, that much data, and that many texts, it's a 'good' deal (for comparison, 3's unlimited/unlimited/4GB is Ј20 a month). If you don't need that many, then there are better deals, and you could likely get cashback on top.
  I say 'good' because do bear in mind that it's over Ј1150 over those 24 months.
• your only saving Ј108 or Ј4.50 a week on the offer that is on their website.
  so less than 10% off.
  Instead of paying Ј179 up front for the phone you pay an extra Ј4.50 each month.
  And Quidco is giving Ј60 cash back if you just singed up a new contract.So you would be only down about Ј50 on the offer they have made.
  I can't say they will call you back. But they called me back a heap of times and I don't see myself as their greatest customer.
• i got an iphone 6 for free, 16gb, 7gb data, unlimited calls/texts & spotify for 2 years for Ј32.40 a month with NHS discount.