Bit of a newbie to all the modern connection types so looking for some advice before cables are buried into the wall. Got the 26" for the bedroom with external units in a cupboard (pace twin & dvd player) controlled via a pyramid. I will be running an aerial, scart, component & audio leads back to the lcd. Which input should I use to get the best picture from my pace twin which outputs rgb, this will be my most used input. A friend has said to get a converter to boost it up to component level. Will this be better than standard rgb? Also, one of the inputs has SD and HD settings what are those, did try it with my dvd player and the picture quality was outstanding on HD ...... can I use this for the twin? gave it a try but seemed to have problems locking onto the signal. Inputs available, Input 1 SCART (AV input, RGB input, TV output) Input 2 SCART (AV input/output, Y/C input, AV Link) Input 3 S-VIDEO (Y/C input), AV input Input 4 RCA pin (component) Input 5 D -sub 15pin, 3.5mm jack (Audio) tia, nal.