Unless you have a lot of time then breaking is a little bit of a hassle. I would do it again though as I shifted my whole car in less than a month. CS is good for the juicy bits and ebay is best for achieving the best price on parts people don't want on here so much (parts used to repair crashes, bumpers, radiator and the small bits)
If I were you I'd still buy it. As you've got the knowledge to break a car then you could easily change the engine and make a quicker buck on an increasingly rare car.
Lots of people break cars on this forum and have incredibly messy threads which doesn't make it easy for them or the buyers. Price stuff realistically, throw the bits that are more trouble than they're worth for a fiver, and have a regularly updated list of whats available and whats sold.
I may be doing another one soon but time will tell.
People hate paying mental prices for postage which is understandable. Myhermes is great but you need to make sure everything is very securely wrapped, insure up to the full value. I bought 50m of bubble wrap from ebay and 2 rolls of shrink wrap. Did everything and I've only just run out 5 months later.