A lot of options out there in break opens and bolt actions. Personally I'd cruse the gunshops and look for a clean used T/C Omega.
What he said ^^^
I looked at all options before I finally settled on an Omega as my first ML and I've never regretted it. I haven't even considered buying something different.
The stock fits me well for a both peep or a low mounted scope. There are other MLs that my friends have (with scopes) that I've shouldered and they don't fit me at all.
An Omega is a well built solid choice and it shoots sabot projectiles extremely well.