I'm not comparing the SP against the SP2, but rather addressing your comment of
So you stated that a SP owner has 90 percent of the experience of a SP3 user and I believe that is wrong
Surface Pro:
Battery Surface Pro gets about 4 hours (as
reviewed by cnet)
Processor Intel Core i5-3317U
GPU Intel HD4000
Kickstand - pops out does not adjust
Screen 1920 x 1080 pixels 16:9 aspect ratio.
Screen size 10"
Surface Pro 3.
Battery life: 9 hours (as mentioned in
zdnet)
Process: Haswell i5-4300U processor
GPU Intel HD4400 or the HD5000 for the i7
Kickstand multi-position kickstand to adjust to a users needs
screen 2160x1440 3:2 aspect ration
Screen size 12"
So in comparing the SP against the SP3, there's a huge difference. You can debate if SP2 users have 90% of the experience of the SP3, but you cannot state as you did your post that the SP owners do.