rippedchef
IMO I would pull out EQ earlier than that, pref several weeks before and then just come in on the Prop, Winny and Tren
I would stop the Prop 7-10 days out, the Winny 48 hrs before and MAYBE keep the Tren in to keep levels of this non-aromatising androgen high. A good anti-e (Femara or Aromasin) would also be a useful adjunct.
Many will disagree and just run the gear all the way through, I find that dropping all but the bare essentials will assist in getting totally ripped and separated. You wont lose size in a couple of days (esp if you load up correctly) and if you are totally shredded you can crush bigger guys.
Oh, yeah, 3 weeks is plenty time to recover from a shitload.
Best of luck mate
IM92