For starters, Nate, there is no system that can beat the game of roulette over the long haul. The more practice spins you employ, and believe me 5,500 is far from enough, the closer the ratio of your current net win to the total amount bet will get to the house edge of 5.26%.
Some would suggest that by putting a betting system to the test, you would need to be romping in the neighborhood of at least one million to five million spins. I highly recommend not wasting over 1,000 days playing 24/7 watching a ball go round and round.
Here’s the bottom line. Casino operators don’t spend big bucks building mega-resorts so that some “system player” named Nate can come in to give them a whooping. As a matter of fact, show them a certified bankroll, tell them you’ve got a roulette system you’d like to try, and besides the limo ride in, you’ll at least get your fair share of room, food and beverage, up to the point where your bankroll has shifted banks.