Thanks for the detailed post. I had already been to tool station on foot and thought against it as it looked like industrial use. The solder I have does have flux in it. Im using 60/40 rosin 0.32" solder, which has flux as well. I can order a pen online now was hoping i could have a faff around with it tonight to practice and it seems i can. I also have a 0.5mm chisel tip and a 1.5 conical. I just wanted to practice wiring up the sd card, nothing expensive if i ruin it.
I think the pen type will be a lot more convenient, personally.
hakko arrived today shame it looks like i ordered it out of a haribo brochure.
Pen was £13 in maplin and a huge tub type from radioshack was about £12, went to toolstation assumed it was industrial use, I then gave up trying to find it today, checked halfords also.