what did you do with your fazer today ?

[nick crisp]

Not pointless at all. You might be surprised at how well it comes up. Plus, will help you spot further problems before they get out of hand. You're still keeping it, so why let it fall apart? And if you're not keeping it, you'll get more for it if it at least looks like it's had some attention. Not to mention it'll be easier to work on. 
Now you've got the thou, there's no hurry, a bit at a time as and when....