Want to upgrade my watch - advice needed :)

[uber]

I currently own a Omega Man on the Moon watch (I'm sure its http://www.authenticwatches.com/35735000.html)

I would like something a little chunkier and was looking for ideas of its value. Its in mint condition, has the metal + 2 extra leather straps and a couple of extra links along with the box, all paperwork etc.

Would I be better selling it on Ebay or try a trade in?

[RemainAllHoof]

Use Pistonheads' classifieds section. Not sure of value. Thumb value would be £1200 to £1500!

[hilly10]

TZ Sales Corner but you need fifty posts and a great place to sell