did anyone glue the horizontal stab to the fusalage or just leave it with the to srews? mine seems like theres a slight gap where the stab meets the fusalage and it dosnt seem very sturdy to me ???? I thought about just glueing it to be safe. Any comments would be appreciated!!!! Thanks

Mine was glued for the same reasons that you mention. Unfortunately it didn't cure the "dumb thumbs" problem.

thanks for replying I went ahead and glued the stab to the fusalage.