360 vs 620 revisited

[rogiercreemers]

Hi,
I'm planning to buy my first 'backer, but they are making it very hard for me to buy one. I just cannot choose between the 360 and the 620. Could anyone give me some advice on this? Additionally, the dealer has a lefty (I am a lefty) 620/12 in stock. How does this one figure into the eguation?
Thirdly, does anyone have some experience with dealer Rics'r'us, in the UK? Because there is no importer in Belgium, I was looking to order my guitar there, but are they trustworthy?
Thanks for the advice, and thanks to mr. Hall for your brilliant left policy.
Regards
Rogier