New pool equipment advice

My recently purchased home has a 20x40 IG that is in need of some work. I have a pool company replacing the track and liner and I would like to purchase some new equipment. I’m basically looking for someone to put a model specific shopping list together for a new pump,  DE filter and salt system. I’m looking for the best components for the money without going too overboard on them. Would anyone be able to assist me? Thank you

We’d recommend the following items for your 20’x40’ IG pool.

DE Filter - Pentair FNS Plus 48
Filter Valve - Pentair Model 261152
Variable Speed Pump - PureLine Model PL2606
Salt System - PureLine Crustal Pure Model PL7700