How about IKBC?

https://shopee.com.my/IKBC-MF108-RGB-V3-Alu...6936.4142308200

Hi, I want to ask about your Logitech G513 keyboard problems, same as mine G613, except it doesn't have led.... how many keys you have now? Mine have 10 keys.... most Numbers (numpad with NumLock key ), right arrow.

I mean how many keys you have problem with now?  I have about 10. Mine's G613

base on my experience with ducky and iKBC, iKBC stabs feels nicer stock.
but both mine are the lower spec/line of keyboards.

ikbc mf108 is a 5.5-pound full-aluminum beast (2.5kg). at that price, it's a damn good deal.

wrist rests are optional. i use wrist rest also, but it's optional to me

I previously used one for my K2 - its too high causing my wrist to bend.

Wrist rests are to rest your wrist when you aren't typing. When typing,  your wrists should be straight and not touching anything(floating).

If you don't have a wrist rest, your options are either keep your wrists floating or put your hands elsewhere.

there are plenty of hot-swap boards now, supporting different layouts, plate-mounting styes, and what not. it's really up to your preferences.

i can share what i think is better hot-swap kits:

1. must have kailh/gateron or similar switch sockets; this maximizes support for switches from different brands;
2. must have fully compatible top plate to provide better structural support for the hot-swap board;
3. should have pcb that has 5-pin switch support; this allows the use of 3-pin and 5-pin switches without physical modifications;
4. should have switch south facing orientation (meaning the side of switch for led is facing the user); this helps minimize interference when using cherry profile key caps for asdf row;
5. should provide plate and case foams; these foams are optional. they are handy if you wished to use them in your builds;
6. should have both hot-swap and solderable pcbs, so that you can use them interchangably if you want to. again, this is optional.

the above are just my criteria for good hot-swap kits. it's ok to get any that meets the first two criteria.

i have some hot-swap kits (including kbd67v1, kbd67v2 mkii, tokyo60 r1, z70ultra, mojo60, mojo65, mojo75, drop ctrl), but i just stick to my old first-gen gk64 as test and switch break-in unit mainly.