Using footpedal glide (for sure) provides a smoother sounding bended note transition & glide then foot pedal activated pitch bend. Mike, nice demo created by 'you'

. I'm also really impressed with the sound of the auto accomp rhythm guitar backing. Suggestion: try utilizing a volume pedal instead of sustain, as according to both GlennT and Dale Turner:
http://www.fenderplayersclub.com/pdfs/lessons/pedal_steel_licks.pdf this gives the PSG emulation an even more authentic sound.
Thanks for sharing. - Scott