Hi! Cameron,
Information on upgrade eligibility: SkyMaxx Pro v4 will be a paid upgrade for all current SkyMaxx Pro v3 owners. Those of you who qualify will receive a 50% off ($19.95 instead of $39.95) upgrade discount which will be valid for 60 days from the time SkyMaxx Pro v4 goes on sale. After this, the product will go to full price for all customers.
Could you extend this period to 90 days?
Thanks,
Jose Luis