main girdle and windage tray?

I have been wondering if I should use the stroker windage tray with the hughes main stud girdle on the low deck 500? Will the girdle act as a windage scraper?

I used a Chenoweth speed and machine on my 511 and it bolted on with no machining and fit perfect.

i use both. i suppose the girdle would act as a "gross" scraper as it's kind of close to the crank.