26" vs 700c

I know that Mech has already done this but. I've added some comments in bold.

i like the fact i can run my seat slammed, but still do all the sitting down and flat ground tricks** - This is irrelevent. You can put the saddle at exactly the same height on a DJ frame, or slam it even lower if you wanted too**

i love the small back end, again with slammed wheel making wheelies all t7hat easier** - The back end on a street MTB is marginally tighter than a 700CMX frame, so by your logic it would be even easier to wheelie etc**

i like the fact that mines still a beaut to commute on (67 gear inches)** - gear choice is not frame specific, you can put 67GI on any frame.**

being able to choose between wheel sizes is pretty sweet** - I used 700c wheels on a DMR trailstar for years. Wheels size is not frame dependent when fixed and brakeless as it doesn't matter if the brake bosses are in the wrong place. As mentoined earlier the difference in wheel size between a 26" wheel with fat tyres and a 700c wheel with fat tyres is marginal at best and none existent at worst.**

its LIGHT** - I guarantee that a well built street/DJ MTB weighs less. The tyres and rims are usually lighter as they don't need as much material to make them strong. other than those things most 700CMX bikes use MTB or BMX parts.**

the headtube angle is lovely and steep, making nose pivots/manuals easier** - again as pointed out in my previous post the headtube angles are the same.**

i like the choice of parts available for it** - MTB and BMX parts in the most part but the beautiful thing about bikes is that parts are interchangeable. Any part you can run on a fixed trick bike can be run on an MTB with the exclusion of 120 spaced rear hubs.**

and most importantly its fixed gear** - Which is down to hub choice and there are plenty of 135 spaced fixed hubs. As well as ISO mountable cogs.**

I'm not ripping into you but it seems like the point below is the only one which is valid.

i adore the way it looks

Which isn't a bad thing.