"Just checked the specs. on XREAL glasses and the max. resolution is 1080P - not ideal for a 100" screen. Most folk would expect at least 4K to benefit such large real estate"

"In the meantime you could recreate this with a couple of monitor mounts and monitors of your choosing - Not as elegant perhaps but definitely more flexible in terms of configurations"

"Slight flaw I see is that you can't just remove 1 can - need to split at a pair or triple row. Not a major issue just an observation."

"How do you adjust seat height? Is there an option? I can understand if you just run on electric motor but pedalling is more awkward/ difficulty when seat height is wrong."

"Slight issue if you only want 1 can is that it looks like you can only split the pack on double or triple rows. Forces you to drink with someone else which isn't bad :)"

"Just because the strap is being changed doesn't mean the one being replaced is being disposed of. As you say fashion conscious people will want to accessorise with other items/ clothes. We shouldn't be comparing this to a disposable water bottle. Agree we should be using less plastic in general but if it is being constantly re-used then that is less evil. Perhaps they could come up with more environmentally friendly materials to use?"

"Nothing worse than a blunt knife. Can actually be quite dangerous in some cases"

"Nice design although I recently bought the Aquabourne Ontario from CabinMax which offers similar features at a very competitive price. Ok I admit it may not be as colourful and may not have as good a harness and shoulder straps - but those on a budget should consider it."