Micro Seiki did some lovely and rated arms. I recently bought a vintage MA 202 and it is simply superb on my Techie, comes with on the fly vta which is also a great touch to have. This arm also comes in a long version (MA 202L) I believe it is 252mm so not quite the 12inches you're after but longer than standard tonearm length - There's one here http://www.ebay.co.uk/itm/MICRO-SEIK...a#ht_779wt_958 in top order. A no brainer for an arm of this pedigree at this price, doubt you'll be dissapointed - Btw, I can vouch for the seller whom I puchased by MA 202 from.