Ship,
I don't recall saying the invasion was junk out at reno.. I have said on other posts that I do not think the invasion is a great ball nor even a ball to use. I base this on five bowlers who purchased this ball and within about 3 weeks they got rid of their equipment for other storm products.
Now I will be going out to reno in about a week and I am taking a total bedlam, tropic heat, full swing.
If you want to talk scores from last year (not a good comparison to this year yet) but I shot 428, 728, 613... The 428 was during team and the 728 AND 613 was bowled with a new ball drilled that morning before the tourney started.
SK, I think honestly if you are concerned with what you have I think you should see who is on your team and how they play. If they are taking dull balls, or like to swing the ball I think what you have is just fine. However, again if they are going to cause you to have an over under reaction then this should be okay.