I purchased a H&R Ultra slug hunter two years ago in 12 ga. I'm wanting to find the best possible slug round for it. I hunt Cross county as well as Iowa and am wanting about 2-3 different types of slugs to try out. I've been shooting the Hornady SST slugs and they work pretty well. As always, I'm wanting the find the best round I can. I've read some about the Lightfield hybred elite series slugs and am going to try them as well as the Remington Core-loks. If any of you bullet slingin gurus can help me out, I would appreciate it. I don't want to spend a small fortune on trial and error, so any info would be great. Thanks.