No I asked for the offer without the speaker. I had no idea about the tax on this offer. Negates the offer to be honest. . Did you get the speaker on the 2L you got the C8 for?In that buy and fly offer you still have to pay for the taxes. Please have a read through their terms and conditions at below link. Are they giving you the free bluetooth speaker in that price? If yes then it's good you should take it.
Edit: Checked the taxes on a ticket seems to be 30% of what we generally pay for the tickets, which would still mean a benefit of 70% on the ticket(which would be the base fare). Also with the card discount the price would come down 2.04ish.