previous Steve is entirely correct. ditch the boots and you’ll have fewer issues. injinji’s work nicely. i prefer the merino liners over the poly liners. full thickness injinji’s are not so hot an idea. something in a mid weight premium merino sock is sweet, but the merono 4-packs from costco work nearly as well.
tapes: oh goodness, can peter go on about tapes. leukeo is good stuff, and know that it stretches only a little widthwise. best for the long pieces you need for preventive heel taping. what you want for toe badages/bunions is keniseo tape. i like it in pink, and it stretches both ways. very sweet for creative taping between toes. pro tip ; you can get tape from FSAstore.com and charge it off to your fsa health care account from work. that makes it nearly free.
as far as needing to retape if things get wet, this is a function of not using friars balsam/tincture of benzoin for prep prior to taping. you prep correctly, or maybe not “correctly” but “more thoroughly”, and tape can stay on days and days. (see my viral u-tube vid for tape still good after 8 days)
heel blisters from leather boots can often be prevented by pounding out a nice pocket. 3/4″ pipe about a foot long and capped, will provide a decent anvil for your hammer to work a pocket right where your heel bone is causing the issue.
Steve is dead on about the ball-of-foot blisters being caused by fore/aft motion of the foot shearing the skin. the foot vs the show have different bend radius’s and this causes a multitude of issues, and is a very key problem involved with many many snowshoe bindings. there are teflon patches can be had that let you socks slide easy peezy over the bunnion blister areas. they are blue. install prior to your trip.
Fixing you feet book is authored by i think it’s john vonhof. he is again i suspect partnered with blister guru rebecca rushton from australia. so buy her book too.
then there is new, i think, magic teflon powder that you toss into your socks and it makes everything slippery. ya ? .. ok. fine, i bought some. know that a few moments after the bag is opened, there will be a very fine a super slippery teflon powder all over you, the room, and just holy cow, the stuff is uncontainable. might be good for marathons, but not such a hot trick for daily prep inside a tent.
corns, which are nasty little bone growths on usually the little toe can be managed with silicone toe sleeves.
blisters on the bottom, behind the toes, are nearly universally a function of fungus.
hot spots on shoes/boots can be relieved with a tool called, get this , a “bunnion stretcher”. they work great. ebay. anybody going guiding can save themselves a lot of foot fixing is they work over their people’s shoes with a stretcher the night before.
that is all i know.
cheers,
v.