Best dial for an 040 besides FGD?

[COLDI]

Currently I have an FGD in my 040 build but I was thinking about taking the guts and making it an 001. Whats the next best dial for a 040 build?

Thanks!

 

[Klocklind123]

I have the DSN 040 dial and that looks quite nice!

 

[gelyte]

DSN?

 

[deja123]

mmmmh i thought fgd dials are the best you can get at this time, am i wrong?