Detroit Speed or Global West Upper & Lower A Arms???

[Devil Dog]

I'm looking at upgrading the front A-Arms (upper and lower) and would like to hear your recommendations.

Global West or DSE? Pro's and Con's on each?
These will go on a street '69 Camaro with a 454 / TKO 600 and Cat 5 rear leafs under the 12 bolt. Mostly street bruiser with occasional auto cross and strip action.
I will be running lowering coil springs and stock type shocks due to budget.
All feedback is appreciated.