FX Boss owners & former owns

So looking to get a .30 cal. My first choice would be a EDgun R3 but good luck finding someone willing to sell one. An R5 would be my second choice but even used they are out of my price range. So that brings me to the Boss. I prefer the KISS design when it comes to Airguns. So just curious what you think of the Boss those the currently own one but even more so the guys that had one and sold it and regret they did. 

My biggest issues would be how long the gun is 48”. I owned a Hatsan BT65 in .25. It is a fine gun very accurate not pellet picky out to 50 yds. It was capable of taking small game out to 100 yds. Just to long and way to heavy at 12 lbs.