I sympathise with Sandy's frustration, this is clearly something he really believes in. However, he needs to understand that many of us on this forum see such proposals roll past us on a weekly if not daily basis. We're very familiar with the application of the rules quoted below. They were set out as early as post 15 on this thread and have been applied to this reinstatement at least twice before in my memory.
Altnabreac's 4 golden rules of a successful rail reopening:
Population of 10,000+
60 minutes (75 at a push) journey time of a major employment centre.
Extant or mainly unobstructed trackbed
Ability to extend an existing service so more terminal capacity is not required.
Post 15 also explains why Dumfries-Stranraer fails by the rules. That's all that's happening on here. I'm sure the majority of us would like to see the line reinstated, but we can see that it doesn't stack up.
If it helps add perspective, or convince Sandy that we're not all biased against Dumfries & Galloway, I've dug out another recent thread covering Strathmore. It bears similarities, even down to suggestions of a new route.
Small towns strung out, with a rural rather than post industrial economy, and for Dumfries read Perth. I'm not suggesting that Montrose and Stranraer are especially comparable, but you get the idea.
http://www.railforums.co.uk/showthread.php?t=130535
If anything a less favourable conclusion was reached.
I do wish the petitioner well. He's clearly a committed campaigner and maybe the project's day will come eventually. In the meantime, the best way of making it a reality is to ensure that as many people as possible are using Dumfries and Stranraer stations in their present form, getting Nithsdale electrified and reopening Beattock station. If I lived in Dumfries that's what I'd be campaigning for right now.