Thanks guys, many of the texture upgrades have been made to the "Lisaraye2" Object folder, which is shared among many lines. 
Also, no update on the D extension to CI yet, but there are talks and plans of extending the N south of 59 street. More on this will be announced later. 
On a separate issue: i will have a special few preview screenshots in the next few days showing some changes i made to the line.