How strong would a Goku and Tien fusion be?

[Ultimate Cell]

In the Buu Saga manga, Goku had considered Tien to be a Potarra partner but Tien was knocked out. If Tien wasn't knocked out by Buu, and Goku handed the Potarra earrings to him and fused, how strong would Tienku be and could he have beaten Buuhan?

 

[Captain Cadaver]

His Shoulder GAINZ would allow him to solo Z, GT and Super.

 

[Ultimate Cell]

His Shoulder GAINZ would allow him to solo Z, GT and Super.

Where would he compare to Lord :bitch , SS3 Kibito, and

 

[Captain Cadaver]

Still far below all of them. Shoulder GAWD Tenku may have adopted the Shoulder GAINZ, but Lord :bitch was born with them, moulded by them.

 

[Six Trails]

I think with SS3 he'd be around Ultimate Gohan at best.