There is a new offer as discussed in paidtoshop - 200 extra points for Tesco compatible ink cartridges. Although Tesco website states that you get 200 points per 2, when I did a dummy run, 200 points were added for each. the cheapest one is about £5 and there is an offer of buy 2 get 1 free.

You can get 620 points for buying 3 cartridges (or 1240 BA miles), spending £10. You will get more if you go through BA emiles store and I worked out that using BA emiles store and Amex Gold cc, one can get 1280 miles for spending 10 quid (better than buying from BA). However I think it would be difficult to sell them in Ebay to make it even cheaper.

I have decided to give it a miss, not to break the 30000 point sealing per collection period - although not there yet (just over 20k), I want to keep it available for any better offers which may become available post Christmas.

Siva