I with Barrie on this, an Escort all they way......
No seriously, I bought an Escort shocker at Donny Hunters do in the summer of 2010 (after the unknown one I had on gave up on the way ther) - £25 it cost me.
It's still on the TS1 now, 15,000 miles later and after I've carted various amounts of my own, and the Club Shop gear, around the UK and Ireland many times since then.
They've gone up to £35 now, so that works out as £8.75p a year, or less than 1p a mile.
Sometimes, it isn't the expensive stuff that proves to be the most effective and long lasting. If you need further convincing, I'll even let you have one a bit cheaper is you then promise to right an unbiased article in Jetset....
(O' I forgot, I got you mixed up with Linda for a moment..!!!

)