It depends where you are too. The further North (in S-hemisphere) the better. Down here in Melbourne, even at its best, Mars is very low in the sky. Going from an altitude of 25 degrees to 50, or more, does a lot more than getting a bigger scope. Once you're above 35-40 degrees, then the scope size matters more.
The 60mm scope is not as incapable as most people think. You'll be amazed how much you can see with it, with a bit of practice. It will probably easily do 120x magnification (if you have the eyepieces for it), which in good conditions is should be enough to show some surface detail on Mars. I last looked at Mars through my 200mm Dob a couple of weekends ago at 4:15am, and it looked like a fireball racing across the field of view. At times I could just make out one blob on the surface that had a different hue from the rest of the planet.
It's probably your mount rather than the scope that will need attention. If you need eyepieces, cheap/old binos are a good source. Check out mine:
http://www.iceinspace.com.au/forum/s...ead.php?t=3469