Rog will know, Ivan, thanks! I hadn't realised they'd come down so much in price, even without the rebates.

As for the seeming duplication, I am guilty of not having seen the previous thread and also guilty of not doing a search to see if this had been addressed before, so my apologies to any and all of you who have been helpful for any redundancy. As for you dear GoyleGarg...you're blowing love-smoke again and it will get you nowhere.

kat