Awesome! If I had 6 Mins I could get 518 (max without back-track at the beginning), and if I had 7 Mins max would definitely be possible (like SJ said). :D
460
1/17
08-20-09
Improved, but can still go higher. :D
482
1/16
10-13-09
Should've been 487, but messed up the end, 500 rings does seem possible. :D
501
1/16
11-28-09
Finally 500,but I stupidly missed 1 ring so 502 is current best. :D