If you have the optical and manual acuracy to do that, do that and they will work, One more easy way is to find a so called smd adapter, they are easily to solder available for near all kinds off smd, but in some cases you will need special tools due to to very small foot print, A solder paste take place off the regular solder for small devices, and normally you must use a furnace ou hot hair, for soic devices is relative easy to solder using standard solder , the key is to have "solder flux"