Who the hell needs a copy of lasors?
Actually . . . and this is controversial, I think that every pilot SHOULD have a copy of LASORS. It is full of very valuable information - although as pointed out earlier in this thread, it is available free as a PDF download. I would never think of paying for a copy.
You don't really need a stopwatch for your PPL, although you WILL need one for an IMC rating or instrument rating.
Learning to fly the "Tiger Moth way" gives you a good appreciation of what's going on with the wind etc. That will stand you in good stead later. Trust me!
For anything which isn't UK specific (like a chart or a JAA textbook) I would suggest ordering from the US. It's almost always MUCH cheaper than you can get it here - even after you've paid the postage. I use Arizona Aviation Supplies at Prescott Arizona. The guy who owns it is a fruit loop, but also possibly the most helpful man ever to own a pilot supplies shop.