My experience --- Both are nice, try before you buy if able. ask around. either way I think you'll win
Trijicon TR24 - no batteries, no blinking reticle, good glass, capped turrets, mid weight, very open field of view, Spendy,
PST 1-4 - good glass, battery restriction, choice of exposed or covered turrets, nice reticle, lit reticle function has had issues (blinking during recoil, lit mechanism not stellar IMO), PRICE.
Going beyond the 1-4x, the PSTs really shocked me with glass clarity for the price. CS is stellar as well. Had a 3-9x Accupoint and that was nice as well with good glass, but the PST won with shock factor I think.