Hello, Had this from new and is just coming up to it's third birthday and the end of Applecare (just had a new optical drive fitted under it so I feel better about having got it in the first place!). Aside from that it has been rock solid. The questions I have as I have never actually really thought about it up until recently is how future proof is this computer? I'd like at least another 4 years from it for general use and Lightroom and it functions as a desktop replacement. Is there anything useful to do to it over the next year or so to improve it? One other question I do have is I am now based in Hungary and this summer has been so brutally hot that I can hardly type on my Macbook as I can't bear to rest my wrists on the computer body!! Do people in hot places have any tips to make using my computer a bit more comfortable as it is getting silly! I struggle for space a bit so not sure about external keyboards etc but may consider it. Just whether the distance between me and the screen may be a little long? The next mac may well be an imac if I can ever afford it!!