The 4.2" SP101 is a nice little revolver. Smaller footprint and not extremely heavy but solid/heavy enough to shoot 357's and enough barrel to have a little less fire-ball..... Good solid little revolver. Hogue grips are a cheap improvement.
If I wanted lighter the 3" LCRx would be the first place I'd look...... I'd really like to pick up a pair of those in .357 and 22 lr.
