I know I've posted some vids on here before but this one really is a quality example of Shodokan/Tomiki randori. Really worth a watch if you have a few minutes and are interested in Aikido in a resistant setting:

BTW if you check out the original uploaders youtube channel there are tons of Shodokan randori clips on there.
"Let your food be your medicine, and your medicine be your food" Hippocrates.