i have both in .177.although i like them both they have different characteristics.build quality on the hw45 is sublime,once i took it apart and got the excessive grease out it it shoots great lively but great,
the alecto makes a great crack sound and is accurate anyway you shoot it,
i suppose if i was only allowed to have one pistol then i would keep the hw45
hw100t/mtc viper 4-16x50,,hw100k/nv scope,,hw97k/3-12x44sr6,,hw99s all .177
hw99s,,bsa supersport,,relum tornado lg15,,all .22
webley alecto,,hw45,,milbro cougar all .177