Dave Smith Instruments SYNTHESIZERS

Hi I'm really starting to get into the groove with this synth. It's 
my first "real" synth and the learning curve for me has been steep, 
but very rewarding.

I have a question about the seq (might be basic but I cant work it 
out). How do I program in a note longer than 1 step? eg. a note that 
is held for 4 steps... 

4 of the same note in a row plays, well, 4 notes. 

And one more... this is more a basic synth prog question... say i 
want 2 oscillators playing 2 differently shaped ADSR curves routed to 
frequency. I am currently routing ENV3 to OSC1 frequency and this is 
giving me exactly what i want on OSC1. What can I use to modulate the 
frequency of OSC2 (or any of the others for that matter) to get a 
similar freq curve (but peaking slighly after the freq curve of 
OSC1)? Does the MOD1 source/amt/destination allow this? If so can 
someone please explain as I can't make too much sense of this 
tweaking away...

Hope that little rant makes sense and thanks for any suggestions (or 
a pointer to some good analog synthesis resources on the web).