Having been ordered to take the day off by the boss (he also forbade me from going anywhere near the computer, so please don't tell him) I was looking around for a new laptop. I went on one well known site and saw what I thought I wanted at a reasonable price. By the time I'd got through all the extras, the cost had pretty much doubled.
It's a bit like that with the SNP. They can talk but they sure can't count. If all their spending pledges were implemented, you'd have to put income tax up by around 9p to pay for it. Frankly, it's just not worth the pain.
Just as an aside, does anyone else find that countdown thing on their website and on their broadcasts irritating. You'd think they'd have made it more exciting but it's all a bit scary and looks like it's counting down to some huge explosion or something.