Well, it would be nice if the wallet would use a little less resources for staking. I use a fairly strong laptop to run btc-core, cap and hbn at the same time and it's pretty much all it can handle.

Another thing worth mentioning is the amount of orphans if have staking: About 30% of what is staked turns out to be an orphan.
When I move my wallet to my dab ass i7 desktop, the percentage drops below 5%. Another indication the hbn wallet is very dependent on resources.

All in all, I am very impressed it works so reliably after about 3 years. But if someone would ask, I'd say lighter staking would be a great improvement. The fact that the chain is pretty big doesn't bother me at all. That's easily solved with a bootstrap of which recent ones are always available.

Cheers!