Detailing Thoughts on the below products

[Rams]

Looking to get my car detailed per the below.  How much do you think it should cos and how much did you pay if you don't mind sharing for your detail.  Did it make a huge difference?

- Gtechniq CSL & EXOv3 - This is the best combination for protection, the tough and durable coating from Crystal Serum Light help prevent marring, swirling and chemical damage. The top coat of EXO will provide the wax like gloss and ease of maintenance.

Wheel Protection

- Gtechniq C5 Wheel Armour (12 Month Protection): This is the best protection available for wheel protection, the coating crystalizes to the wheel helping prevent the build up of dirt and brake dust.

Glass Protection
- Gtechniq G1 Smart Vision (12 Month Protection): The coating leaves a hydrophobic layer on the glass keeping the glass cleaner for longer, also helping prevent ice build up in cold weather:

Interior Protection
- Gtechniq Total Surface protection - Gtechniq L1 Leather guard on all leathers, C6 on all matt plastics and I1 on all fabrics. These products offer protection from staining, discoloring and offers UV protection. 

Thanks everyone