Yes, but a petition won't hurt. You could even link to the "Save the train" website from the petition.
I'm actually going to disagree - I think that a petition at the same time would dilute the interest, and this would hurt.
We ran a petition over a three week period last year and got over 1700 signatures, looking for an appropriate train service from Westbury to Swindon and rolling in other services - see
here for a full report and
here]=http://petitions.pm.gov.uk/wessextrains/]here to see it on teh PM's site. That was an excellent profile raiser for an excellent cause - but we were left with the feeling after receiving the p.m.'s reponse that it was all too easy for him / the civil servants just to churn out a standard answer that missed points - that they felt that the point of such a petition was to allow them to listen to what was being said and not to actually take any actions based on it. So this current one is a little different ...
* It's focused not on the p.m., but on the true decision makers
* It gives us some statistical feedback (break down of signatories by consituency, for example)
* It gives us the option of limited follow ups and to ask people - should they so wish - to do a little more than just leaave their name.
I'm not ruling out ever using a petition again - far from it - but I think is should be occasional and not running alongside something else and leave us competing with ourselves for attention.
But thanks for raising this - a good question for me to answer. And for anyone who missed it, our pledge page is at
http://www.savethetrain.org.uk/pledge.html and we'll be starting the publicity proper on 2nd April !