Hi Lymni,
Meters cost next to nothing if you look in the right places. I have bought 4 from ebay and LLoyds chemist. The reason I have 4 different meters, is because my PCT refuses to pay for strips unless you are insulin dependant, so I purchase my strips on ebay. The sale of strips is inconsistent and the best available deals fluctuates at any time between one product and another, hence the more meters you have, then the more opportunities you will have to "bag a bargain". Sadly, the best deals I have had, are from people who get strips on prescription, dont use them, then sell them on ebay.
I have no scruples about this, the system stinks, so rules are out the window as far as I am concerned!
All the best Steve