Duncan Lipsticks or DiMarzio Velvets for Strat?

[Unsprung]

The used MIM Fender Standard Stratocaster I have on lay-away already has Sperzel locking tuners, so that's one less upgrade I'll have to worry about. Where I'm being wishy-washy is, which pickups to use for it. So far, I'm considering either 3 Seymour Duncan Lipsticks, or DiMarzio Blue Velvets at the bridge and neck, and a DiMarzio Red Velvet in the middle. I'll be playing country (lead and rhythm), psychedelic and surf with it. For country, I also have my MIM Fender Standard Telecaster, with DiMarzio Twang Kings, and will switch between it and the Strat, for lead and rhythm...depending on what I'm looking for, with each part.

Any suggestions, other than what I'm thinking about, for Strat pickups?

Matt