planet x

Anyone got any info on the new Sportive-minded bike from PX?

Like the stealth look, like the geo, like the price (£1500 with Force), but obviously nobody outside of PX has ridden one yet. On the PX facebook page they say Road.cc have just taken delivery of a tester, but up to a sub £2k price, I'm guessing with Red. Care to share any initial spoilers??

Planet X SL Pro Carbon in Medium 54.5cm (Planet X recommends for heights of 5ft8 - 5ft11, I'm 5ft 11)
Easton EC90 SLX Fork (£200+ fork lovely and light)
Easton EC90 Seatpost (Ti bolts)
Easton EA70 Handlebars
Planet X Carbon/Ti skewers
FSA OS 115 Stem (carbon front plate and Ti bolts)
American Classic Sprint 350 Wheelset - 1400 grams (super light and super tough wheels get brilliant reviews are £450 wheels!)
Specialized Toupe Ti/Carbon Saddle
Shimano 5600 105 Shifters
Shimano 5650 Compact chainset 50/34 - Red KCNC chainring bolts

Hi

With just turning 30, I have decided to upgrade my basic alu framed/veloce 2008 road bike that serves as my only bike. Looking around the best deal appears to be the Planet X SL pro carbon. Would people recommend carbon over aluminium (currently tipping the scales @ 90kg)?
Is the SRAM red version worth the extra £300 over rival? Are there any other bikes around the £1000-1300 mark that people would recommend over the Planet X??

Sorry for all the questions, been looking for about 2 months and always seem to come back to the Planet X, just need to get up there and have a look!