How much would a Helicopter Private Pilot Cert help my 153A Warrant Packet?

I have recently enlisted to active duty from the National Guard with the intent of becoming a Rotary Warrant officer. Currently I am 29yo and a 13B Artilleryman E5 that’s always been in good standing, but haven’t been afforded much to print onto my service record. I have some college which started out in aviation (Pro Pilot) from some years back, grades were mediocre due to life circumstances. I would like to and intend to finish a degree in something someday in the near future. I am soon to start building my packet and feel that I may not have much there to stand out in the competition. I believe I will do pretty well on the SIFT (need to get refreshed on my math skills), so I could have that. PT will be good as well.

My question to those with experience is: How much would me holding a helicopter private certificate help my packet? My dream and life goals have always been to be a professional aviator and if investing 20-25$ to get there could help make that happen, I’m in.

Thoughts? And of course, thanks much in advance.

-CH