Something I just played around with. Looks interesting though.
Devide the carpet into 9 number sections. 1,2,3,4,5,6,7,8,9 - sector 1,                       10,11,12,13,14,15,16,17,18 - sector 2 
19,20,21,22,23,24,25,26,27 - sector 3
28,29,30,31,32,33,34,35,36 - sector 4
Sector 1 and 4 are mirrors so they go together.
Sector 2 and 3 are mirrors so they go together.
So we play 18 numbers at a time.
So if 20 is spun, play sector 2 and 3
Let's say 21 is spun we win so play again same sectors.
If 36 is now spun we lose, so play sectors 1 and 4
So what it comes down to is that we follow the last result and bet the sectors that the last result is in.
Try it and see what you think. I have not tested it extensively.
Cheers
Jakk
P.S. Below is carpet layout with the groups 
			
			
			
				Hi jakk,
Looks intresting, will run some tests.
Later MX
			
			
			
				Hey MX,
Really just an idea I had so no real testing done. This is open to suggestions and changes. I tried another way as well by allways playing the last two spins' groups. The results looked interesting. Not so much profit wise but how consistant this was. In other words right conditions crated we can use progression.
Just a thought
Cheers
Jakk