You may want to check into Reload or Hydro Max as long lasting (4-6 weeks) toppers. They will leave it very slick. Also check into the many waterless washes. Great for dust removal and as a drying air. I still use 2.0 as I have 3 or 4 applications left. Nothing better on wheels.
Some very good suggestions above. A couple more would be BFMS (which looks excellent over BF sealant) and liquid Pinnacle Souveran. Currently 3 coats of liquid Souveran on the car and looks incredible.
^+1 We have the wonderful love bugs here 2x a year. Depending on how baked on the bugs are, up to 5 to 10 minute soak with UWW+ will really soften them up allowing for a quick wipe off.
Fan of the Synthetic QD. Nice gloss, slick to the touch and priced right to use often. After sitting in the garage all week, the dust will fall of practically backing out of the driveway.
The hood shot is one of the best of a silver color car. Looks like the 40 mph sign fell into your hood.
11 Silverado, Synergy is very nice...tends to be more glassy in comparison to Souveran. Souveran is wet,wet,wet looking.
Nice, very nice. The car glows in the photo. Also nice to see a detail going old school with either a wax or sealant...or in this case a hybred. Just bought Adapt and will be trying it out in the next weekend or two.