Yep. Too heavy. Too hot. Especially for lots of hiking. I like my Simms Challengers but kinda want something with a little more support that's lightweight and still has relatively sticky rubber.
What size to buy???

Is it a good idea to size up for waders?
I did a couple of trips during summer 2024 hiking a couple of miles and wet wading in River Ops boots sized to fit over waders. I discovered these two items worked together very well to take up the extra room in my boots
and prevent blisters on wet skin. BTW the RO boots provided excellent foot and ankle protection against large rocky substrate and allowed me to use lightweight Klingon soles for hiking and studded Vibram for wading.
The 10mm thick hydrophobic insoles with drain holes over the channels in the midsole took up the extra room required for neoprene wader feet nicely, and provide a little cushion. Korkers boots drain pretty well but these kept my feet up out of any residual water in the boots.
Featuring a 10mm EVA insole designed to take up extra space when wading or fishing warm water flats. Small perforations in the EVA promote quick water drainage and faster dry times. A perfect compliment when paired with Korkers I-Drain Socks for ultimate comfort on hot days.
korkers.com
If sizing the boots like light hikers over midweight wool socks to use the boots
exclusively for hiking significant distances and wet wading, the insoles might not be needed.
These 3.5 mm neoprene socks with a snug fit over bare feet provided some cushion, kept my feet warmer, drained well after wading, and became an outer skin that prevented rubbing, chaffing, and blisters while hiking and wading.
Our wading socks actually drain, making a more comfortable, less foot stew-y experience. 3.5mm neoprene upper with perforated Airprene underfoot. Thicker sock.
korkers.com