Based on taste/ fruit quality alone
1) Coconut cream
2) sweet tart
3) PPK / LM
4) Carrie
5) cac/coc
As for overall trees to have if I could only have 5? not fair but
1) Carrie --- Early-ish, heavy production, clean tree and fruit
2) PPK------ Early, great production even from small tree, couldn't tell the difference between PPK/LZ but got the PPK in April.
3) Sweet tart---- great tree, the only zill/indo flavor I really love, great production thus far for me.
4) Beverly---- Best of the late season ( have yet to try cotton candy or peach cobbler) Productive
5) Maha schanok------- long season, great floral flavor, easy to manage tree with clean fruit, decent production.