Re: 95-100grn stuff for coyotes - no experience, but I don't have any concerns. That said, there was a guy posting about his excellent results on coyotes with the 130 ELD-M in the 6.5x47 Lapua thread, so there you go.
Re: 130 ELD-M - it's not my first choice, but honestly I came into a bunch of these on sale (something close to 20c delivered) and they're pretty ok. I've had two barrels now that will happily print ten shots from a bipod and rear bag into the 0.8's, I get around 2850fps without flirting with pressure in the summer, and they seem to get along with brass of lower quality just fine. I think they're great for practice, I use them to put a bunch of reps into working on stages with a lot of movement/burpees/running, unstable props, transitions, etc. These stages tend to have larger targets inside of 700 yards... where the 130 ELD-M is going to be fine. Not great, let's not get ahead of ourselves here, but fine for the job.
I've been happy enough with them that I'll probably take them to some local one-day matches in the winter after the main season ends to keep firings off my nice brass and wear off my nice barrels.
Unless you're heading out West to make a go competing at the highest levels in the shittiest wind conditions, go have a ball with the 130 ELD-Ms and see how you do.
Re: Cheaper replacements for H4350 - How cheap do you want to go? American Reloading has pull-down MP 550 ("Similar to Winchester 760") For $28.19/lb... Other than that, the VV single base 100-series have always been interesting to me when they go on sale, but it seems harder to find published data for those that's anywhere close to what GRT claims is possible.