Kurt Busch seems to be on a roll with his performance this year, but it is hard to not notice the absence of a fixture once by his side at the track.
Busch started the season by winning the Bud Shootout and one of the Gatorade Duel qualifying races at Daytona International Speedway.
This season he moved from the well-recognized No. 2 Penske Blue Deuce to the bright yellow Shell-Pennzoil No. 22 Dodge.
Busch appears perhaps more at ease and upbeat this season than we have ever seen him. He relished the hype generated when his younger brother Kyle Busch was first in points, and he was second as they headed to Las Vegas.
After a fifth place finish in the Daytona 500, he followed up finishing eighth at Phoenix. At his hometown track, Las Vegas Motor Speedway, he recovered from a spin and finished ninth.
The 2004 Cup Champion had not finished higher than 23rd the past four years. Prior to the race, Busch said, "It just seems like we've been off since we unloaded the car." Obviously, they overcame the problem as he fought back to a top-10 finish.
Currently, he remains second in the Sprint Cup point standings, tied with Tony Stewart who is at the top of the rankings.
Busch is spending his week away from the NASCAR Sprint Cup Series racing in a straight line. He is heading to the National Hot Rod Association Gatornationals at Gainesville, FL.
Last year he raced his 160 mph Dodge Challenger every chance he got, but now he moves to the pro ranks of NHRA.
Busch will pilot an Allen Johnson prepared Pro Stock car. This class of drag cars has doors and resembles factory models. They are considered "all motor" because turbocharging, supercharging or nitrous oxide is not allowed.
The Pro Stock cars run on high octane racing gasoline. They cover the straight quarter mile track in the 6.50 second range at speeds hovering around 210 mph.
Moving to another topic, his younger brother Kyle married long-time girlfriend, Samantha Sarcinella, this past New Years Eve.
The older Busch brother, Kurt, married the lovely Eva Bryan in 2006. She could always be seen at his side during NASCAR pre-race events as photographers found her to be very easy on the eyes.
The Busch brothers have a knack for marrying attractive women who appear to be strong supporters for their driver and husbands.
Eva Busch's presence has been missed this year, as Kurt stands proudly by his No. 22 Dodge before the start of each race.
Now, understandably, the personal life of drivers should be just that, and he owes no explanations to anyone in the public, despite his highly visible profile as a NASCAR driver.
One can't help but observe the absence of the traditional marriage symbol worn on the left hand where it used to be.
Now, this could all be as simple as his wife is just very busy, and perhaps the missing metal on his hand is to further lighten him up as a driver to give him that tiniest advantage with a lighter car on race day.
Well maybe that is a stretch on both counts, but as the younger Busch brother gains a wife, it would be ironic for the other to be missing one.
Anyway, we hope the rivalry of the Busch brothers continues throughout the season because that kind of thing is good for the sport of NASCAR.
Good luck to Kurt with his Shell Dodge Avenger Pro Stock at Gainesville. He loves drag racing, though he won't be leaving his regular job as a driver for Penske Racing.