I got my Hex yesterday and first impressions are good. The changes over the Mini Peak address most of my (minor) reservations about that tent and I suspect those changes have been driven by user feedback via Podcast Bob. The prop for holding the vent open is quite rigid now and is attached permanently at one end meaning it can't be accidentally lost. The stitching all looks good (although I'll reserve final judgment on that until I've pitched it). The Hex is slightly lower than the MP but that means it can be pitched using one walking pole rather than having to join two together with the BPL adapter as was the case with the MP. The inner looks to be very spacious for one person and I can confirm that the mesh is very fine and should keep midgies at bay while the solid fabric lower walls of the inner should stop drafts and should also be lighter than mesh into the bargain. The pegs are a bit short and relatively heavy (I've substituted them for some Alpkit Ti pegs that I already had). The tent came with a tube of seam sealer included and I hope to proof the seams this weekend using that and an extra tube of Silnet I bought from BPL. This brings me onto a question for all you Silnylon veterans out there. As this is my first Sil shelter I was wondering whether to thin the seam sealer with white spirit or use it neat? Also the instructions hint that the seams should be sealed on the inside but my previous experiences of sealing normal nylon tents have always been to seal on the outside. Have I misunderstood the instructions or should the Hex be sealed inside? Cheers, Chris.
The issues you mentioned were addressed in the Sil-Minipeak
I havent got round to sealing mine yet but its been out in heavy rain and didnt seam to leak. Stitching is quite good quality.