Thanks for the wishes there Jett, despite what impression you might have from the SPS Forums, the guild is not a "Raiding Guild", its a "Guild that Raids", as Max (Aaelon) pointed out raiding was never a guild mandate, at most it was three times a week (usually less), totally optional and the guild has not raided in over five weeks, does that sound like a raiding guild, I think not.
A guild is like any other entity, one of the key factors being, "What You get out of something, is directly related to what you put in", maybe thats why you did not feel a 'Part of SPS', Catz.
Its sad that you left without a post on the SPS forums, not surprising as its somewhere you have not posted on since April 2007 (see my earlier point about what you put in) , you could have obtained the URL easily enough had you wanted to.
SPS offerred you a guild tag on Terenas, and having accepted that membership, its a shame you did not show its members the curtesy of a post upon leaving, I would expect better of anyone involved in Clanuk, for whilst I may not play WoW under the Clanuk guild tag, Clanuk for me will always be bigger than any one game, it was the first place (Diablo I 1997) a like minded group of people got together online, with ideas to play fair and respect other gamers and long may that be so.
I trust you will find what gaming experience works for you, with "Your life outside WOW", its your time and your subscription to do with as you want. I still do not see why you found it necessary to even mention SPS here, as you say this is a Clanuk Forum.