At the 2-day Seasons Beatings supercard, they lost to Da Hit Squad but defeated the Rednecks From Hell (Big Jay and Matt Lariat) the second night.
[11] They made their second appearance in ROH at A Night of Appreciation losing to Da Hit Squad once again in a three-way match with Prince Nana and female wrestler Simply Luscious.
[15] Later that year in ROH, they would also face the Badstreet Boys (Joey Matthews and Christian York), The Carnage Crew (Loc and Devito) and Da Hit Squad.
At ROH's First Anniversary Show at the Elks Lodge in Queens, New York, the Christopher Street Connection interfered in a match between The Carnage Crew and Texas Wrestling Academy students Hotstuff Hernandez, Don Juan and Fast Eddie.
Held at the Cultural Center in Fall River, Massachusetts, they and Jason The Legend wrestled The Solution and Guillotine LeGrande in a 6-man tag team match.
[18] On April 8, the Christopher Street Connection faced Josh Daniels and Matt Striker in a match to decide the first Pro Wrestling WORLD-1 Tag Team Champions in Pottstown, Pennsylvania.
[19] The next night, the Christopher Street Connection faced Simon Diamond and Justin Credible at a show for Pro Wrestling WORLD-1 at the Solanco Fairgrounds in Quarryville, Pennsylvania.
[22] While in USA Pro Wrestling the next year, they defeated Simon Diamond and Matt Striker to win the promotion's tag team titles on June 19, 2004.
The Christopher Street Connection held the titles for over a month before losing to the Strong Style Thugs (B-Boy and Homicide) at JAPW Wildcard on January 28, 2005.
Appearing at the former ECW Arena, Buff E and Mace Mendoza also faced The Carnage Crew at an event celebrating JAPW's 100th wrestling show on March 26.
They participated in a battle royal which included a number of former Extreme Championship Wrestling stars and other leading independent wrestlers including Bison Bravado, Danny Demanto, Jimmy Hustler, Eddie Guapo, Blade Michaels, Brolly, Mike Campbell, Ken Sweeney, New Dynamite Kid, Ron Sampson, Tony Lo, Heavy Metal, The Equalizer, Tony Devito, Johnny Candido, Balls Mahoney and Alere Little Feather among others.
[25] Making appearances for UXW during the first half of 2006, the Christopher Street Connection lost to The Outcast Killahs (Oman Tortuga and Diablo Santiago) on February 3.
In early-2007, the Christopher Street Connection faced and defeated female wrestlers Cha-Cha and Alicia in an intergender match at an April 21 JAPW show.
On June 15, the Christopher Street Connection made their debut in World-1 South Pro Wrestling with The Honky Tonk Man at the Alee Shrine Temple in Savannah, Georgia.
Appearing in several independent promotions during the summer, including AWA World 1 South and Wrestling Superstars Unleashed, they faced Team Macktion (Krazy K and T.J. Mack) and Dirty Rotten Scoundrels (E.C.