Revit 2014 Floor Transparency and Linework Tool

[jmcdonald436635]

I have just started to get further along into my First Revit 2014 project and have noticed a issue with changing plan line work on floors once their Visibility Graphics have been overwritten to 100% transparency. I am in the structural field and have had to show my floor slabs as transparent in order for the steel below to be visible. I have done this and edited the plan line work for the last 2 versions of Revit. Has anybody else experienced this issue?

Attached is a screen shot of my VG settings for my Plan View.

Thanks in advance for any help that can be provided.