here is a list of image hosts for you to use to store your images for eg, signatures,avatars,wallpapers,photos etc feel free to suggest any others and i will add to first post thanks
thanks to bmarlo for this signature
I believe it is personal preference. Imageshack has always been reliable for me, but to each his own. Tbh I have never known imageshack to be down (not saying it hasn't happened, I just haven't noticed)
Sent using the WiiHacks app. Please excuse the brevity, punctuation and spelling.