Definitely agree with Phil V on this. The problem lies not in what you can do with either of the units initially mentioned, but what you can't do with them.
- No chance of changing the built-in reflector.
- No chance of changing to a softbox other than a fairly restricting umbrella-type.
- Very limited adjustment power levels.
The thing to remember is that,
at this stage, you may only be thinking of the immediate requirement. However, if you only buy to that level and no higher, you are automatically restricting your expansion ability. You don't say what 'your country' is so it's difficult to make specific suggestions but in general terms, I'd be looking at:-
- Bowens mount for alternative reflectors / softboxes. Not because Bowens is 'the best' but simply because it offers you the greatest variety of options at an affordable level - not everyone can afford (for example) a selection of Elinchrom Deep Octas at GBP£250 each.
- Absolute minimum 1/1 to 1/16 power adjustment; personally I'd prefer down to 1/32 or even lower if possible. It's very surprising how often you need just a tiny bit of power and anything which has a minimum setting of 1/8 can and will cause you problems. These can't always be fixed by moving the flash further away.
- Don't buy something with a low maximum power. You can always turn the power down if working in a small room but if you suddenly need to light a whole wedding group you can't turn the power up beyond 100%.
- Obviously, availability in your country. While internet vendors may seem to be universal, there are often restrictions imposed by individual countries which make import impossible or hugely expensive.
- Let's not forget your budget! It's all very well saying (for example)"Buy only Broncolor, they're the best and you'll never regret it" except if you can't afford that particular brand then they obviously aren't the best for you.
- Keep as many options open as utterly possible, so buy something which can be expanded to suit your individual requirements in the future.
- Avoid really cheap flash units. There's almost always a really good reason that they're cheap and it's very rarely because the seller wants to do you a favour!