Best debut album

Sorry if I’m breaking the "rules" but this was taking too long. I had to browse through 3000+ titles so this was a journey of sorts and nonetheless enjoyable. I had to create three categories in an attempt to prevent insanity.
My no brainers...Black Sabbath, Led Zeppelin, Doors, Van Halen, Dire Straits
My faves...Foreigner, Lynyrd Skynyrd, Ozzy Osbourne, Stevie Ray Vaughn
My contenders...The Black Crowes, Mike + The Mechanics, Tesla, The Traveling Wilburys

Soft Machine “Third” or Frank Zappa’s Yellow Shark

Bang Bang You’re Terry Reid

In order to qualify to be on a list of truly fantastic albums the record must be able to be enjoyed on all tracks such as Abbey Road by The Beatles. 

Too many to pick 1 favorite so here a few of mine
Allman Brothers band 
The Band
Steely Dan Can’t buy a thrill
Dan Fogelberg Homefree
Peter Gabriel 
Rush Fly by Night (1st LP with Neil Peart)