The recent poll carried out on Pat Hammond's Model Railway Express on-line magazine for a 'Wish List' for 2008 came up with ready-made operating semaphore signals as the most desired accessory - indeed they were the overall 1st choice, exceeding any single loco! (See also Model Rail's May issue, page 74.)
Desires expressed in previous years' polls have resulted in both locos and rolling stock being made by the major makers - let's hope they heed the results of this year's poll!
Regards,
John Webb