Hi! Convinced my Dad ... which device would suit him best though???

[niczgreat]

DSE-801 Sorry to be a party breaker but he'll get longer cartridge length and battery length on the DSE-801. Kits and Parts are inexpensive. You can pick up a kit with two attys at Vapor Kings for around $45.00.
If length of cartridge and length of battery are important than consider an DSE-801

 

[Elendil]

DSE-801 Sorry to be a party breaker but he'll get longer cartridge length and battery length on the DSE-801. Kits and Parts are inexpensive. You can pick up a kit with two attys at Vapor Kings for around $45.00.
If length of cartridge and length of battery are important than consider an DSE-801

If you are going with an 801 then you you need to go with a Stick, period.

 

[striker_217]

Ok I'm confused with the last 2 comments??????
Plus I've already ordered the 510 with 2 attys and 3 batts, one auto and 2 manual which I think is a pretty decent deal