Hi Shane,
A bit more info is needed. If you were using say a 18 to 55 mm lens on the Canon then Saturn would appear as a star, it would be so small. To get any decent detail on Saturn people normally use maybe a telescope and barlows to get at least a 4000 mm focal length.
Without a scope and as long as your tripod is stable then your Canon will be great for widefield.
If you were using the Meade in your sig and the canon at prime focus then you would have got something but if all you got was a ball of light then your exposure was too long. I havnt done planetary for ages but if I remember correctly you only need a second or less. Start at around a second and go down until the image is not overexposed.
Try this for a start, basically though google astrophotography and away you go.
http://www.fvastro.org/articles/digital/
Paul